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Vulnerability Details :

CVE-2023-4256

Summary
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
Published At-21 Dec, 2023 | 16:03
Updated At-13 Feb, 2025 | 17:09
Rejected At-
Credits

Tcpreplay: tcprewrite: double free in tcpedit_dlt_cleanup() in plugins/dlt_plugins.c

Within tcpreplay's tcprewrite, a double free vulnerability has been identified in the tcpedit_dlt_cleanup() function within plugins/dlt_plugins.c. This vulnerability can be exploited by supplying a specifically crafted file to the tcprewrite binary. This flaw enables a local attacker to initiate a Denial of Service (DoS) attack.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:redhat
Assigner Org ID:53f830b8-0a3f-465b-8143-3b8a9948e749
Published At:21 Dec, 2023 | 16:03
Updated At:13 Feb, 2025 | 17:09
Rejected At:
▼CVE Numbering Authority (CNA)
Tcpreplay: tcprewrite: double free in tcpedit_dlt_cleanup() in plugins/dlt_plugins.c

Within tcpreplay's tcprewrite, a double free vulnerability has been identified in the tcpedit_dlt_cleanup() function within plugins/dlt_plugins.c. This vulnerability can be exploited by supplying a specifically crafted file to the tcprewrite binary. This flaw enables a local attacker to initiate a Denial of Service (DoS) attack.

Affected Products
Vendor
n/a
Product
tcpreplay
Default Status
affected
Vendor
Fedora ProjectFedora
Product
Extra Packages for Enterprise Linux
Collection URL
https://packages.fedoraproject.org/
Package Name
tcpreplay
Default Status
affected
Vendor
Fedora ProjectFedora
Product
Fedora
Collection URL
https://packages.fedoraproject.org/
Package Name
tcpreplay
Default Status
affected
Problem Types
TypeCWE IDDescription
CWECWE-415Double Free
Type: CWE
CWE ID: CWE-415
Description: Double Free
Metrics
VersionBase scoreBase severityVector
3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Metrics Other Info
Red Hat severity rating
value:
Moderate
namespace:
https://access.redhat.com/security/updates/classification/
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Red Hat would like to thank iskindar97@gmail.com for reporting this issue.
Timeline
EventDate
Reported to Red Hat.2023-07-19 00:00:00
Made public.2023-07-19 00:00:00
Event: Reported to Red Hat.
Date: 2023-07-19 00:00:00
Event: Made public.
Date: 2023-07-19 00:00:00
Replaced By

Rejected Reason

References
HyperlinkResource
https://bugzilla.redhat.com/show_bug.cgi?id=2255212
issue-tracking
x_refsource_REDHAT
https://github.com/appneta/tcpreplay/issues/813
N/A
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V3GYCHPVJ2VFN3D7FI4IRMDVMILLWBRF/
N/A
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TMW5CIODKRHUUH7NTAYIRWGSJ56DTGXM/
N/A
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EHUILQV2YJI5TXXXJA5FQ2HJQGFT7NTN/
N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=2255212
Resource:
issue-tracking
x_refsource_REDHAT
Hyperlink: https://github.com/appneta/tcpreplay/issues/813
Resource: N/A
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V3GYCHPVJ2VFN3D7FI4IRMDVMILLWBRF/
Resource: N/A
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TMW5CIODKRHUUH7NTAYIRWGSJ56DTGXM/
Resource: N/A
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EHUILQV2YJI5TXXXJA5FQ2HJQGFT7NTN/
Resource: N/A
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://bugzilla.redhat.com/show_bug.cgi?id=2255212
issue-tracking
x_refsource_REDHAT
x_transferred
https://github.com/appneta/tcpreplay/issues/813
x_transferred
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V3GYCHPVJ2VFN3D7FI4IRMDVMILLWBRF/
x_transferred
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TMW5CIODKRHUUH7NTAYIRWGSJ56DTGXM/
x_transferred
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EHUILQV2YJI5TXXXJA5FQ2HJQGFT7NTN/
x_transferred
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=2255212
Resource:
issue-tracking
x_refsource_REDHAT
x_transferred
Hyperlink: https://github.com/appneta/tcpreplay/issues/813
Resource:
x_transferred
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V3GYCHPVJ2VFN3D7FI4IRMDVMILLWBRF/
Resource:
x_transferred
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TMW5CIODKRHUUH7NTAYIRWGSJ56DTGXM/
Resource:
x_transferred
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EHUILQV2YJI5TXXXJA5FQ2HJQGFT7NTN/
Resource:
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secalert@redhat.com
Published At:21 Dec, 2023 | 16:15
Updated At:24 Mar, 2024 | 03:15

Within tcpreplay's tcprewrite, a double free vulnerability has been identified in the tcpedit_dlt_cleanup() function within plugins/dlt_plugins.c. This vulnerability can be exploited by supplying a specifically crafted file to the tcprewrite binary. This flaw enables a local attacker to initiate a Denial of Service (DoS) attack.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Secondary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Type: Primary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CPE Matches

Broadcom Inc.
broadcom
>>tcpreplay>>4.4.3
cpe:2.3:a:broadcom:tcpreplay:4.4.3:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>tcpreplay>>4.4.4
cpe:2.3:a:broadcom:tcpreplay:4.4.4:*:*:*:*:*:*:*
Fedora Project
fedoraproject
>>extra_packages_for_enterprise_linux>>8.0
cpe:2.3:a:fedoraproject:extra_packages_for_enterprise_linux:8.0:*:*:*:*:*:*:*
Fedora Project
fedoraproject
>>fedora>>39
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-415Primarynvd@nist.gov
CWE-415Secondarysecalert@redhat.com
CWE ID: CWE-415
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-415
Type: Secondary
Source: secalert@redhat.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://bugzilla.redhat.com/show_bug.cgi?id=2255212secalert@redhat.com
Exploit
Issue Tracking
Third Party Advisory
https://github.com/appneta/tcpreplay/issues/813secalert@redhat.com
Exploit
Issue Tracking
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EHUILQV2YJI5TXXXJA5FQ2HJQGFT7NTN/secalert@redhat.com
N/A
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TMW5CIODKRHUUH7NTAYIRWGSJ56DTGXM/secalert@redhat.com
N/A
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V3GYCHPVJ2VFN3D7FI4IRMDVMILLWBRF/secalert@redhat.com
N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=2255212
Source: secalert@redhat.com
Resource:
Exploit
Issue Tracking
Third Party Advisory
Hyperlink: https://github.com/appneta/tcpreplay/issues/813
Source: secalert@redhat.com
Resource:
Exploit
Issue Tracking
Third Party Advisory
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EHUILQV2YJI5TXXXJA5FQ2HJQGFT7NTN/
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TMW5CIODKRHUUH7NTAYIRWGSJ56DTGXM/
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V3GYCHPVJ2VFN3D7FI4IRMDVMILLWBRF/
Source: secalert@redhat.com
Resource: N/A

Change History

0
Information is not available yet

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Out-of-bounds Read
CVE-2021-37619
Matching Score-8
Assigner-GitHub, Inc.
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Matching Score-8
Assigner-GitHub, Inc.
CVSS Score-4.7||MEDIUM
EPSS-0.07% / 22.99%
||
7 Day CHG~0.00%
Published-09 Aug, 2021 | 00:00
Updated-04 Aug, 2024 | 01:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Out-of-bounds read in Exiv2::Jp2Image::encodeJp2Header

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as insert. The bug is fixed in version v0.27.5.

Action-Not Available
Vendor-Fedora ProjectExiv2
Product-exiv2fedoraexiv2
CWE ID-CWE-125
Out-of-bounds Read
CVE-2021-37220
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.11% / 30.88%
||
7 Day CHG~0.00%
Published-21 Jul, 2021 | 21:02
Updated-04 Aug, 2024 | 01:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

MuPDF through 1.18.1 has an out-of-bounds write because the cached color converter does not properly consider the maximum key size of a hash table. This can, for example, be seen with crafted "mutool draw" input.

Action-Not Available
Vendor-n/aFedora ProjectArtifex Software Inc.
Product-fedoramupdfn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-37615
Matching Score-8
Assigner-GitHub, Inc.
ShareView Details
Matching Score-8
Assigner-GitHub, Inc.
CVSS Score-4.7||MEDIUM
EPSS-0.07% / 23.09%
||
7 Day CHG~0.00%
Published-09 Aug, 2021 | 00:00
Updated-04 Aug, 2024 | 01:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Null pointer dereference in Exiv2::Internal::resolveLens0x319

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A null pointer dereference was found in Exiv2 versions v0.27.4 and earlier. The null pointer dereference is triggered when Exiv2 is used to print the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when printing the interpreted (translated) data, which is a less frequently used Exiv2 operation that requires an extra command line option (`-p t` or `-P t`). The bug is fixed in version v0.27.5.

Action-Not Available
Vendor-Fedora ProjectExiv2
Product-exiv2fedoraexiv2
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-37622
Matching Score-8
Assigner-GitHub, Inc.
ShareView Details
Matching Score-8
Assigner-GitHub, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 25.69%
||
7 Day CHG~0.00%
Published-09 Aug, 2021 | 00:00
Updated-04 Aug, 2024 | 01:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial of service due to infinite loop in JpegBase::printStructure (#1)

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An infinite loop was found in Exiv2 versions v0.27.4 and earlier. The infinite loop is triggered when Exiv2 is used to modify the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when deleting the IPTC data, which is a less frequently used Exiv2 operation that requires an extra command line option (`-d I rm`). The bug is fixed in version v0.27.5.

Action-Not Available
Vendor-Debian GNU/LinuxFedora ProjectExiv2
Product-exiv2debian_linuxfedoraexiv2
CWE ID-CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2021-3630
Matching Score-8
Assigner-Fedora Project
ShareView Details
Matching Score-8
Assigner-Fedora Project
CVSS Score-5.5||MEDIUM
EPSS-0.11% / 30.46%
||
7 Day CHG~0.00%
Published-30 Jun, 2021 | 13:27
Updated-03 Aug, 2024 | 17:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An out-of-bounds write vulnerability was found in DjVuLibre in DJVU::DjVuTXT::decode() in DjVuText.cpp via a crafted djvu file which may lead to crash and segmentation fault. This flaw affects DjVuLibre versions prior to 3.5.28.

Action-Not Available
Vendor-djvulibre_projectn/aDebian GNU/LinuxFedora Project
Product-djvulibredebian_linuxfedoradjvulibre
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-0232
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.7||MEDIUM
EPSS-0.02% / 2.87%
||
7 Day CHG~0.00%
Published-16 Jan, 2024 | 14:01
Updated-11 Feb, 2025 | 17:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Sqlite: use-after-free bug in jsonparseaddnodearray

A heap use-after-free issue has been identified in SQLite in the jsonParseAddNodeArray() function in sqlite3.c. This flaw allows a local attacker to leverage a victim to pass specially crafted malicious input to the application, potentially causing a crash and leading to a denial of service.

Action-Not Available
Vendor-sqliteRed Hat, Inc.Fedora Project
Product-extra_packages_for_enterprise_linuxsqliteenterprise_linuxfedoraRed Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 9Red Hat Enterprise Linux 8
CWE ID-CWE-416
Use After Free
CVE-2018-19841
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.47% / 63.60%
||
7 Day CHG+0.22%
Published-04 Dec, 2018 | 09:00
Updated-05 Aug, 2024 | 11:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The function WavpackVerifySingleBlock in open_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (out-of-bounds read and application crash) via a crafted WavPack Lossless Audio file, as demonstrated by wvunpack.

Action-Not Available
Vendor-wavpackn/aCanonical Ltd.openSUSEFedora ProjectDebian GNU/Linux
Product-ubuntu_linuxdebian_linuxfedorawavpackleapn/a
CWE ID-CWE-125
Out-of-bounds Read
CVE-2023-5441
Matching Score-8
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-8
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-6.2||MEDIUM
EPSS-0.02% / 3.16%
||
7 Day CHG~0.00%
Published-05 Oct, 2023 | 20:30
Updated-13 Feb, 2025 | 17:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
NULL Pointer Dereference in vim/vim

NULL Pointer Dereference in GitHub repository vim/vim prior to 20d161ace307e28690229b68584f2d84556f8960.

Action-Not Available
Vendor-Fedora ProjectVim
Product-fedoravimvim/vim
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-3467
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.07% / 22.73%
||
7 Day CHG~0.00%
Published-25 Mar, 2021 | 18:45
Updated-03 Aug, 2024 | 16:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.26 handled component references in CDEF box in the JP2 image format decoder. A specially crafted JP2 image file could cause an application using the Jasper library to crash when opened.

Action-Not Available
Vendor-n/aFedora ProjectJasPer
Product-jasperfedorajasper
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-3443
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.04% / 8.59%
||
7 Day CHG~0.00%
Published-25 Mar, 2021 | 18:45
Updated-03 Aug, 2024 | 16:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.27 handled component references in the JP2 image format decoder. A specially crafted JP2 image file could cause an application using the Jasper library to crash when opened.

Action-Not Available
Vendor-n/aFedora ProjectJasPerRed Hat, Inc.
Product-jasperenterprise_linuxfedorajasper
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-34335
Matching Score-8
Assigner-GitHub, Inc.
ShareView Details
Matching Score-8
Assigner-GitHub, Inc.
CVSS Score-4.7||MEDIUM
EPSS-0.07% / 23.09%
||
7 Day CHG~0.00%
Published-09 Aug, 2021 | 00:00
Updated-04 Aug, 2024 | 00:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial of service due to FPE in Exiv2::Internal::resolveLens0xffff

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A floating point exception (FPE) due to an integer divide by zero was found in Exiv2 versions v0.27.4 and earlier. The FPE is triggered when Exiv2 is used to print the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when printing the interpreted (translated) data, which is a less frequently used Exiv2 operation that requires an extra command line option (`-p t` or `-P t`). The bug is fixed in version v0.27.5.

Action-Not Available
Vendor-Fedora ProjectExiv2
Product-exiv2fedoraexiv2
CWE ID-CWE-369
Divide By Zero
CVE-2021-34334
Matching Score-8
Assigner-GitHub, Inc.
ShareView Details
Matching Score-8
Assigner-GitHub, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.11% / 30.45%
||
7 Day CHG~0.00%
Published-09 Aug, 2021 | 00:00
Updated-04 Aug, 2024 | 00:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial of service due to integer overflow in loop counter

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An infinite loop is triggered when Exiv2 is used to read the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. The bug is fixed in version v0.27.5.

Action-Not Available
Vendor-Debian GNU/LinuxFedora ProjectExiv2
Product-exiv2debian_linuxfedoraexiv2
CWE ID-CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2021-32617
Matching Score-8
Assigner-GitHub, Inc.
ShareView Details
Matching Score-8
Assigner-GitHub, Inc.
CVSS Score-4.7||MEDIUM
EPSS-0.07% / 23.16%
||
7 Day CHG~0.00%
Published-17 May, 2021 | 00:00
Updated-03 Aug, 2024 | 23:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Denial of service in Exiv2

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An inefficient algorithm (quadratic complexity) was found in Exiv2 versions v0.27.3 and earlier. The inefficient algorithm is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. The bug is fixed in version v0.27.4. Note that this bug is only triggered when _writing_ the metadata, which is a less frequently used Exiv2 operation than _reading_ the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `rm`.

Action-Not Available
Vendor-Fedora ProjectExiv2
Product-exiv2fedoraexiv2
CWE ID-CWE-400
Uncontrolled Resource Consumption
CVE-2021-31812
Matching Score-8
Assigner-Apache Software Foundation
ShareView Details
Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-5.5||MEDIUM
EPSS-0.04% / 10.78%
||
7 Day CHG+0.01%
Published-12 Jun, 2021 | 09:45
Updated-03 Aug, 2024 | 23:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
A carefully crafted PDF file can trigger an infinite loop while loading the file

In Apache PDFBox, a carefully crafted PDF file can trigger an infinite loop while loading the file. This issue affects Apache PDFBox version 2.0.23 and prior 2.0.x versions.

Action-Not Available
Vendor-The Apache Software FoundationFedora ProjectOracle Corporation
Product-banking_supply_chain_financepdfboxcommunications_messaging_serverfedorabanking_corporate_lending_process_managementbanking_credit_facilities_process_managementretail_customer_management_and_segmentation_foundationApache PDFBox
CWE ID-CWE-834
Excessive Iteration
CWE ID-CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2021-32434
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 26.09%
||
7 Day CHG~0.00%
Published-10 Mar, 2022 | 14:50
Updated-03 Aug, 2024 | 23:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

abcm2ps v8.14.11 was discovered to contain an out-of-bounds read in the function calculate_beam at draw.c.

Action-Not Available
Vendor-abcm2ps_projectn/aDebian GNU/LinuxFedora Project
Product-debian_linuxfedoraabcm2psn/a
CWE ID-CWE-125
Out-of-bounds Read
CVE-2021-31811
Matching Score-8
Assigner-Apache Software Foundation
ShareView Details
Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-5.5||MEDIUM
EPSS-0.39% / 59.44%
||
7 Day CHG-0.05%
Published-12 Jun, 2021 | 09:45
Updated-03 Aug, 2024 | 23:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
A carefully crafted PDF file can trigger an OutOfMemory-Exception while loading a tiny file

In Apache PDFBox, a carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. This issue affects Apache PDFBox version 2.0.23 and prior 2.0.x versions.

Action-Not Available
Vendor-The Apache Software FoundationFedora ProjectOracle Corporation
Product-banking_supply_chain_financeprimavera_unifierpdfboxflexcube_universal_bankingcommunications_messaging_serverfedoraoutside_in_technologybanking_corporate_lending_process_managementbanking_credit_facilities_process_managementbanking_treasury_managementretail_customer_management_and_segmentation_foundationbanking_trade_financeApache PDFBox
CWE ID-CWE-789
Memory Allocation with Excessive Size Value
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CVE-2021-30470
Matching Score-8
Assigner-Fedora Project
ShareView Details
Matching Score-8
Assigner-Fedora Project
CVSS Score-5.5||MEDIUM
EPSS-0.04% / 12.62%
||
7 Day CHG~0.00%
Published-26 May, 2021 | 21:37
Updated-03 Aug, 2024 | 22:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A flaw was found in PoDoFo 0.9.7. An uncontrolled recursive call among PdfTokenizer::ReadArray(), PdfTokenizer::GetNextVariant() and PdfTokenizer::ReadDataType() functions can lead to a stack overflow.

Action-Not Available
Vendor-podofo_projectn/aRed Hat, Inc.Fedora Project
Product-podofoenterprise_linuxfedorapodofo
CWE ID-CWE-674
Uncontrolled Recursion
CVE-2021-30501
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.12% / 32.54%
||
7 Day CHG~0.00%
Published-26 May, 2021 | 23:54
Updated-11 Apr, 2025 | 12:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0. The flow allows attackers to cause a denial of service (abort) via a crafted file.

Action-Not Available
Vendor-upxn/aRed Hat, Inc.Fedora Project
Product-upxenterprise_linuxfedoraupx
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-617
Reachable Assertion
CVE-2021-30469
Matching Score-8
Assigner-Fedora Project
ShareView Details
Matching Score-8
Assigner-Fedora Project
CVSS Score-5.5||MEDIUM
EPSS-0.17% / 38.41%
||
7 Day CHG~0.00%
Published-26 May, 2021 | 21:37
Updated-03 Aug, 2024 | 22:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A flaw was found in PoDoFo 0.9.7. An use-after-free in PoDoFo::PdfVecObjects::Clear() function can cause a denial of service via a crafted PDF file.

Action-Not Available
Vendor-podofo_projectn/aRed Hat, Inc.Fedora Project
Product-podofofedoraenterprise_linuxpodofo
CWE ID-CWE-416
Use After Free
CVE-2021-28675
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 26.02%
||
7 Day CHG~0.00%
Published-02 Jun, 2021 | 14:29
Updated-03 Aug, 2024 | 21:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in Pillow before 8.2.0. PSDImagePlugin.PsdImageFile lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on Image.open prior to Image.load.

Action-Not Available
Vendor-n/aFedora ProjectPython Software Foundation
Product-pillowfedoran/a
CWE ID-CWE-252
Unchecked Return Value
CVE-2021-29463
Matching Score-8
Assigner-GitHub, Inc.
ShareView Details
Matching Score-8
Assigner-GitHub, Inc.
CVSS Score-3.3||LOW
EPSS-0.10% / 28.18%
||
7 Day CHG~0.00%
Published-30 Apr, 2021 | 00:00
Updated-15 Oct, 2024 | 17:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Out-of-bounds read in Exiv2::WebPImage::doWriteMetadata

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.3 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `insert`. The bug is fixed in version v0.27.4.

Action-Not Available
Vendor-Fedora ProjectExiv2
Product-exiv2fedoraexiv2
CWE ID-CWE-125
Out-of-bounds Read
CVE-2021-29338
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 26.85%
||
7 Day CHG~0.00%
Published-14 Apr, 2021 | 13:52
Updated-03 Aug, 2024 | 22:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Integer Overflow in OpenJPEG v2.4.0 allows remote attackers to crash the application, causing a Denial of Service (DoS). This occurs when the attacker uses the command line option "-ImgDir" on a directory that contains 1048576 files.

Action-Not Available
Vendor-uclouvainn/aDebian GNU/LinuxFedora Project
Product-openjpegdebian_linuxfedoran/a
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2021-28678
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.08% / 25.33%
||
7 Day CHG~0.00%
Published-02 Jun, 2021 | 15:16
Updated-03 Aug, 2024 | 21:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in Pillow before 8.2.0. For BLP data, BlpImagePlugin did not properly check that reads (after jumping to file offsets) returned data. This could lead to a DoS where the decoder could be run a large number of times on empty data.

Action-Not Available
Vendor-n/aFedora ProjectPython Software Foundation
Product-pillowfedoran/a
CWE ID-CWE-345
Insufficient Verification of Data Authenticity
CVE-2021-29458
Matching Score-8
Assigner-GitHub, Inc.
ShareView Details
Matching Score-8
Assigner-GitHub, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.10% / 27.35%
||
7 Day CHG~0.00%
Published-19 Apr, 2021 | 00:00
Updated-03 Aug, 2024 | 22:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Out-of-bounds read in Exiv2::Internal::CrwMap::encode

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.3 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as insert. The bug is fixed in version v0.27.4.

Action-Not Available
Vendor-Debian GNU/LinuxFedora ProjectExiv2
Product-exiv2debian_linuxfedoraexiv2
CWE ID-CWE-125
Out-of-bounds Read
CVE-2023-43786
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.06% / 17.37%
||
7 Day CHG~0.00%
Published-10 Oct, 2023 | 12:26
Updated-23 Nov, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Libx11: stack exhaustion from infinite recursion in putsubimage()

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition.

Action-Not Available
Vendor-Fedora ProjectX.Org FoundationRed Hat, Inc.
Product-libx11enterprise_linuxfedoraRed Hat Enterprise Linux 9Red Hat Enterprise Linux 8Red Hat Enterprise Linux 7Red Hat Enterprise Linux 6
CWE ID-CWE-400
Uncontrolled Resource Consumption
CWE ID-CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2021-27919
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.13% / 33.55%
||
7 Day CHG~0.00%
Published-11 Mar, 2021 | 00:00
Updated-03 Aug, 2024 | 21:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

archive/zip in Go 1.16.x before 1.16.1 allows attackers to cause a denial of service (panic) upon attempted use of the Reader.Open API for a ZIP archive in which ../ occurs at the beginning of any filename.

Action-Not Available
Vendor-n/aFedora ProjectGo
Product-gofedoran/a
CVE-2021-27906
Matching Score-8
Assigner-Apache Software Foundation
ShareView Details
Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-5.5||MEDIUM
EPSS-0.33% / 55.37%
||
7 Day CHG~0.00%
Published-19 Mar, 2021 | 16:05
Updated-13 Feb, 2025 | 16:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
A carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file

A carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. This issue affects Apache PDFBox version 2.0.22 and prior 2.0.x versions.

Action-Not Available
Vendor-Fedora ProjectOracle CorporationThe Apache Software Foundation
Product-peoplesoft_enterprise_peopletoolsprimavera_unifierpdfboxcommunications_messaging_serveroutside_in_technologycommunications_session_report_managerbanking_trade_finance_process_managementbanking_supply_chain_financeflexcube_universal_bankinghyperion_financial_reportingfedoraretail_xstore_point_of_servicebanking_corporate_lending_process_managementwebcenter_siteshyperion_infrastructure_technologybanking_credit_facilities_process_managementbanking_virtual_account_managementbanking_treasury_managementretail_customer_management_and_segmentation_foundationApache PDFBox
CWE ID-CWE-789
Memory Allocation with Excessive Size Value
CVE-2021-27815
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.32% / 54.11%
||
7 Day CHG~0.00%
Published-14 Apr, 2021 | 00:00
Updated-03 Aug, 2024 | 21:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NULL Pointer Deference in the exif command line tool, when printing out XML formatted EXIF data, in exif v0.6.22 and earlier allows attackers to cause a Denial of Service (DoS) by uploading a malicious JPEG file, causing the application to crash.

Action-Not Available
Vendor-libexif_projectn/aFedora Project
Product-exiffedoran/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2023-4255
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.02% / 2.11%
||
7 Day CHG~0.00%
Published-21 Dec, 2023 | 16:08
Updated-13 Feb, 2025 | 17:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
W3m: out-of-bounds write in function checktype() in etc.c (incomplete fix for cve-2022-38223)

An out-of-bounds write issue has been discovered in the backspace handling of the checkType() function in etc.c within the W3M application. This vulnerability is triggered by supplying a specially crafted HTML file to the w3m binary. Exploitation of this flaw could lead to application crashes, resulting in a denial of service condition.

Action-Not Available
Vendor-tatsn/aFedora Project
Product-extra_packages_for_enterprise_linuxw3mfedoraw3mExtra Packages for Enterprise LinuxFedora
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-27807
Matching Score-8
Assigner-Apache Software Foundation
ShareView Details
Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-5.5||MEDIUM
EPSS-0.33% / 55.37%
||
7 Day CHG~0.00%
Published-19 Mar, 2021 | 16:05
Updated-13 Feb, 2025 | 16:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
A carefully crafted PDF file can trigger an infinite loop while loading the file

A carefully crafted PDF file can trigger an infinite loop while loading the file. This issue affects Apache PDFBox version 2.0.22 and prior 2.0.x versions.

Action-Not Available
Vendor-Fedora ProjectOracle CorporationThe Apache Software Foundation
Product-banking_trade_finance_process_managementprimavera_unifierpdfboxflexcube_universal_bankinghyperion_financial_reportingcommunications_messaging_serverfedoraretail_xstore_point_of_serviceoutside_in_technologycommunications_session_report_managerhyperion_infrastructure_technologywebcenter_sitesbanking_virtual_account_managementbanking_treasury_managementretail_customer_management_and_segmentation_foundationApache PDFBox
CWE ID-CWE-834
Excessive Iteration
CVE-2021-26927
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.07% / 22.64%
||
7 Day CHG~0.00%
Published-23 Feb, 2021 | 19:03
Updated-03 Aug, 2024 | 20:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A flaw was found in jasper before 2.0.25. A null pointer dereference in jp2_decode in jp2_dec.c may lead to program crash and denial of service.

Action-Not Available
Vendor-n/aFedora ProjectJasPer
Product-jasperfedorajasper
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-48064
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.01% / 0.59%
||
7 Day CHG~0.00%
Published-22 Aug, 2023 | 00:00
Updated-03 Oct, 2024 | 15:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

GNU Binutils before 2.40 was discovered to contain an excessive memory consumption vulnerability via the function bfd_dwarf2_find_nearest_line_with_alt at dwarf2.c. The attacker could supply a crafted ELF file and cause a DNS attack.

Action-Not Available
Vendor-n/aNetApp, Inc.GNUFedora Project
Product-ontap_select_deploy_administration_utilityfedorabinutilsn/a
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CVE-2021-26260
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 26.40%
||
7 Day CHG-0.03%
Published-08 Jun, 2021 | 00:00
Updated-03 Aug, 2024 | 20:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR. This is a different flaw from CVE-2021-23215.

Action-Not Available
Vendor-openexrn/aDebian GNU/LinuxFedora Project
Product-openexrdebian_linuxfedoraOpenEXR
CWE ID-CWE-400
Uncontrolled Resource Consumption
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2023-38252
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-4.7||MEDIUM
EPSS-0.02% / 2.81%
||
7 Day CHG~0.00%
Published-14 Jul, 2023 | 17:06
Updated-08 Feb, 2025 | 04:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
W3m: out of bounds read in strnew_size() at w3m/str.c

An out-of-bounds read flaw was found in w3m, in the Strnew_size function in Str.c. This issue may allow an attacker to cause a denial of service through a crafted HTML file.

Action-Not Available
Vendor-tatsRed Hat, Inc.Fedora Project
Product-extra_packages_for_enterprise_linuxw3mfedoraenterprise_linuxRed Hat Enterprise Linux 6
CWE ID-CWE-125
Out-of-bounds Read
CVE-2020-11863
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.49% / 64.45%
||
7 Day CHG~0.00%
Published-11 May, 2020 | 15:08
Updated-04 Aug, 2024 | 11:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows denial of service (issue 1 of 2).

Action-Not Available
Vendor-libemf_projectn/aopenSUSEFedora Project
Product-libemffedoraleapn/a
CVE-2023-3576
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.02% / 4.04%
||
7 Day CHG~0.00%
Published-04 Oct, 2023 | 18:02
Updated-10 Jul, 2025 | 23:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Libtiff: memory leak in tiffcrop.c

A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service.

Action-Not Available
Vendor-LibTIFFRed Hat, Inc.Fedora Project
Product-libtifffedoraenterprise_linuxRed Hat Enterprise Linux 8Red Hat Enterprise Linux 6Red Hat Enterprise Linux 9Red Hat Enterprise Linux 7
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-401
Missing Release of Memory after Effective Lifetime
CVE-2021-23215
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 26.40%
||
7 Day CHG+0.01%
Published-08 Jun, 2021 | 00:00
Updated-03 Aug, 2024 | 19:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR.

Action-Not Available
Vendor-openexrn/aDebian GNU/LinuxFedora Project
Product-openexrdebian_linuxfedoraOpenEXR
CWE ID-CWE-400
Uncontrolled Resource Consumption
CWE ID-CWE-190
Integer Overflow or Wraparound
Details not found