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Vulnerability Details :

CVE-2021-33464

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-26 Jul, 2022 | 12:52
Updated At-03 Aug, 2024 | 23:50
Rejected At-
Credits

An issue was discovered in yasm version 1.3.0. There is a heap-buffer-overflow in inc_fopen() in modules/preprocs/nasm/nasm-pp.c.

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:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:26 Jul, 2022 | 12:52
Updated At:03 Aug, 2024 | 23:50
Rejected At:
▼CVE Numbering Authority (CNA)

An issue was discovered in yasm version 1.3.0. There is a heap-buffer-overflow in inc_fopen() in modules/preprocs/nasm/nasm-pp.c.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/yasm/yasm/issues/164
x_refsource_MISC
https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d
x_refsource_MISC
Hyperlink: https://github.com/yasm/yasm/issues/164
Resource:
x_refsource_MISC
Hyperlink: https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d
Resource:
x_refsource_MISC
▼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://github.com/yasm/yasm/issues/164
x_refsource_MISC
x_transferred
https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/yasm/yasm/issues/164
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:26 Jul, 2022 | 13:15
Updated At:28 Jul, 2022 | 15:22

An issue was discovered in yasm version 1.3.0. There is a heap-buffer-overflow in inc_fopen() in modules/preprocs/nasm/nasm-pp.c.

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
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
CPE Matches

tortall
tortall
>>yasm>>1.3.0
cpe:2.3:a:tortall:yasm:1.3.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6dcve@mitre.org
Third Party Advisory
https://github.com/yasm/yasm/issues/164cve@mitre.org
Exploit
Issue Tracking
Third Party Advisory
Hyperlink: https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://github.com/yasm/yasm/issues/164
Source: cve@mitre.org
Resource:
Exploit
Issue Tracking
Third Party Advisory

Change History

0
Information is not available yet

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Out-of-bounds Write
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Matching Score-4
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CVSS Score-5.5||MEDIUM
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
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Vendor-yasm_projectn/a
Product-yasmn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-29582
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.04% / 10.93%
||
7 Day CHG~0.00%
Published-24 Apr, 2023 | 00:00
Updated-02 Aug, 2024 | 15:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-yasm_projectn/a
Product-yasmn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-30414
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.06% / 17.38%
||
7 Day CHG~0.00%
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Updated-04 Feb, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Vendor-jerryscriptn/a
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CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-30775
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.05% / 16.48%
||
7 Day CHG~0.00%
Published-19 May, 2023 | 00:00
Updated-21 Jan, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-n/aLibTIFF
Product-libtifflibtiff
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-29950
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.08% / 23.99%
||
7 Day CHG~0.00%
Published-27 Apr, 2023 | 00:00
Updated-31 Jan, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-n/aSWFTools
Product-swftoolsn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-27249
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 8.35%
||
7 Day CHG~0.00%
Published-23 Mar, 2023 | 00:00
Updated-25 Feb, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

swfdump v0.9.2 was discovered to contain a heap buffer overflow in the function swf_GetPlaceObject at swfobject.c.

Action-Not Available
Vendor-n/aSWFTools
Product-swftoolsn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-26965
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.01% / 0.57%
||
7 Day CHG~0.00%
Published-14 Jun, 2023 | 00:00
Updated-06 Jan, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.

Action-Not Available
Vendor-n/aLibTIFF
Product-libtiffn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-48627
Matching Score-4
Assigner-kernel.org
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Matching Score-4
Assigner-kernel.org
CVSS Score-5.5||MEDIUM
EPSS-0.01% / 0.34%
||
7 Day CHG~0.00%
Published-02 Mar, 2024 | 21:31
Updated-04 May, 2025 | 08:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
vt: fix memory overlapping when deleting chars in the buffer

In the Linux kernel, the following vulnerability has been resolved: vt: fix memory overlapping when deleting chars in the buffer A memory overlapping copy occurs when deleting a long line. This memory overlapping copy can cause data corruption when scr_memcpyw is optimized to memcpy because memcpy does not ensure its behavior if the destination buffer overlaps with the source buffer. The line buffer is not always broken, because the memcpy utilizes the hardware acceleration, whose result is not deterministic. Fix this problem by using replacing the scr_memcpyw with scr_memmovew.

Action-Not Available
Vendor-Linux Kernel Organization, IncDebian GNU/Linux
Product-linux_kerneldebian_linuxLinux
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-45934
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.21% / 43.46%
||
7 Day CHG~0.00%
Published-31 Dec, 2021 | 23:58
Updated-04 Aug, 2024 | 04:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClient_DecodePacket (called from MqttClient_HandlePacket and MqttClient_WaitType).

Action-Not Available
Vendor-wolfssln/a
Product-wolfmqttn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-47086
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.02% / 2.67%
||
7 Day CHG~0.00%
Published-05 Jan, 2023 | 00:00
Updated-10 Apr, 2025 | 14:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

GPAC MP4Box v2.1-DEV-rev574-g9d5bb184b contains a segmentation violation via the function gf_sm_load_init_swf at scene_manager/swf_parse.c

Action-Not Available
Vendor-n/aGPAC
Product-gpacn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44874
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 4.99%
||
7 Day CHG~0.00%
Published-13 Dec, 2022 | 00:00
Updated-22 Apr, 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

wasm3 commit 7890a2097569fde845881e0b352d813573e371f9 was discovered to contain a segmentation fault via the component op_CallIndirect at /m3_exec.h.

Action-Not Available
Vendor-wasm3_projectn/a
Product-wasm3n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-53901
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 25.76%
||
7 Day CHG~0.00%
Published-24 Nov, 2024 | 00:00
Updated-09 Jun, 2025 | 17:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Imager package before 1.025 for Perl has a heap-based buffer overflow leading to denial of service, or possibly unspecified other impact, when the trim() method is called on a crafted input image.

Action-Not Available
Vendor-tonycozn/a
Product-imagern/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-45586
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.02% / 4.58%
||
7 Day CHG~0.00%
Published-15 Feb, 2023 | 00:00
Updated-19 Mar, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Stack overflow vulnerability in function Dict::find in xpdf/Dict.cc in xpdf 4.04, allows local attackers to cause a denial of service.

Action-Not Available
Vendor-xpdfreadern/a
Product-xpdfn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-20162
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.45% / 62.69%
||
7 Day CHG~0.00%
Published-30 Dec, 2019 | 23:56
Updated-05 Aug, 2024 | 02:39
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 GPAC version 0.8.0 and 0.9.0-development-20191109. There is heap-based buffer overflow in the function gf_isom_box_parse_ex() in isomedia/box_funcs.c.

Action-Not Available
Vendor-n/aDebian GNU/LinuxGPAC
Product-gpacdebian_linuxn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-45947
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.14% / 34.47%
||
7 Day CHG~0.00%
Published-31 Dec, 2021 | 23:55
Updated-04 Aug, 2024 | 04:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Wasm3 0.5.0 has an out-of-bounds write in Runtime_Release (called from EvaluateExpression and InitDataSegments).

Action-Not Available
Vendor-wasm3_projectn/a
Product-wasm3n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-4853
Matching Score-4
Assigner-GitLab Inc.
ShareView Details
Matching Score-4
Assigner-GitLab Inc.
CVSS Score-3.6||LOW
EPSS-0.04% / 10.09%
||
7 Day CHG~0.00%
Published-14 May, 2024 | 00:03
Updated-05 Aug, 2025 | 15:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Mismatched Memory Management Routines in editcap

Memory handling issue in editcap could cause denial of service via crafted capture file

Action-Not Available
Vendor-Wireshark FoundationFedora Project
Product-wiresharkfedoraeditcap
CWE ID-CWE-762
Mismatched Memory Management Routines
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-19746
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.36% / 57.29%
||
7 Day CHG~0.00%
Published-12 Dec, 2019 | 02:22
Updated-05 Aug, 2024 | 02:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

make_arrow in arrow.c in Xfig fig2dev 3.2.7b allows a segmentation fault and out-of-bounds write because of an integer overflow via a large arrow type.

Action-Not Available
Vendor-fig2dev_projectn/aFedora Project
Product-fig2devfedoran/a
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2024-45306
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-4.5||MEDIUM
EPSS-0.10% / 27.39%
||
7 Day CHG~0.00%
Published-02 Sep, 2024 | 16:35
Updated-04 Oct, 2024 | 15:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
heap-buffer-overflow in Vim

Vim is an open source, command line text editor. Patch v9.1.0038 optimized how the cursor position is calculated and removed a loop, that verified that the cursor position always points inside a line and does not become invalid by pointing beyond the end of a line. Back then we assumed this loop is unnecessary. However, this change made it possible that the cursor position stays invalid and points beyond the end of a line, which would eventually cause a heap-buffer-overflow when trying to access the line pointer at the specified cursor position. It's not quite clear yet, what can lead to this situation that the cursor points to an invalid position. That's why patch v9.1.0707 does not include a test case. The only observed impact has been a program crash. This issue has been addressed in with the patch v9.1.0707. All users are advised to upgrade.

Action-Not Available
Vendor-Vim
Product-vimvim
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44316
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 7.20%
||
7 Day CHG~0.00%
Published-08 Nov, 2022 | 00:00
Updated-01 May, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the LexGetStringConstant function in lex.c when called from LexScanGetToken.

Action-Not Available
Vendor-picoc_projectn/a
Product-picocn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-45938
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.21% / 43.46%
||
7 Day CHG~0.00%
Published-31 Dec, 2021 | 23:57
Updated-04 Aug, 2024 | 04:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

wolfSSL wolfMQTT 1.9 has a heap-based buffer overflow in MqttClient_DecodePacket (called from MqttClient_WaitType and MqttClient_Unsubscribe).

Action-Not Available
Vendor-wolfssln/a
Product-wolfmqttn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-46474
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.19% / 41.41%
||
7 Day CHG~0.00%
Published-25 Jan, 2022 | 00:23
Updated-04 Aug, 2024 | 05:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Jsish v3.5.0 was discovered to contain a heap buffer overflow via jsiEvalCodeSub in src/jsiEval.c. This vulnerability can lead to a Denial of Service (DoS).

Action-Not Available
Vendor-jsishn/a
Product-jsishn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44315
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 7.20%
||
7 Day CHG~0.00%
Published-08 Nov, 2022 | 00:00
Updated-01 May, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the ExpressionAssign function in expression.c when called from ExpressionParseFunctionCall.

Action-Not Available
Vendor-picoc_projectn/a
Product-picocn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44318
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.06% / 17.67%
||
7 Day CHG~0.00%
Published-08 Nov, 2022 | 00:00
Updated-01 May, 2025 | 15:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the StringStrcat function in cstdlib/string.c when called from ExpressionParseFunctionCall.

Action-Not Available
Vendor-picoc_projectn/a
Product-picocn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44313
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 7.20%
||
7 Day CHG~0.00%
Published-08 Nov, 2022 | 00:00
Updated-01 May, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the ExpressionCoerceUnsignedInteger function in expression.c when called from ExpressionParseFunctionCall.

Action-Not Available
Vendor-picoc_projectn/a
Product-picocn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44320
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 7.20%
||
7 Day CHG~0.00%
Published-08 Nov, 2022 | 00:00
Updated-01 May, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the ExpressionCoerceFP function in expression.c when called from ExpressionParseFunctionCall.

Action-Not Available
Vendor-picoc_projectn/a
Product-picocn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44079
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 8.59%
||
7 Day CHG~0.00%
Published-31 Oct, 2022 | 00:00
Updated-06 May, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

pycdc commit 44a730f3a889503014fec94ae6e62d8401cb75e5 was discovered to contain a stack overflow via the component __sanitizer::StackDepotBase<__sanitizer::StackDepotNode.

Action-Not Available
Vendor-pycdc_projectn/a
Product-pycdcn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44314
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 7.20%
||
7 Day CHG~0.00%
Published-08 Nov, 2022 | 00:00
Updated-01 May, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the StringStrncpy function in cstdlib/string.c when called from ExpressionParseFunctionCall.

Action-Not Available
Vendor-picoc_projectn/a
Product-picocn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44319
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 7.20%
||
7 Day CHG~0.00%
Published-08 Nov, 2022 | 00:00
Updated-01 May, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the StdioBasePrintf function in cstdlib/string.c when called from ExpressionParseFunctionCall.

Action-Not Available
Vendor-picoc_projectn/a
Product-picocn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44321
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 7.20%
||
7 Day CHG~0.00%
Published-08 Nov, 2022 | 00:00
Updated-01 May, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the LexSkipComment function in lex.c when called from LexScanGetToken.

Action-Not Available
Vendor-picoc_projectn/a
Product-picocn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-43295
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.06% / 18.25%
||
7 Day CHG~0.00%
Published-14 Nov, 2022 | 00:00
Updated-13 May, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

XPDF v4.04 was discovered to contain a stack overflow via the function FileStream::copy() at xpdf/Stream.cc:795.

Action-Not Available
Vendor-xpdfreadern/a
Product-xpdfn/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44312
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.06% / 17.67%
||
7 Day CHG~0.00%
Published-08 Nov, 2022 | 00:00
Updated-01 May, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the ExpressionCoerceInteger function in expression.c when called from ExpressionInfixOperator.

Action-Not Available
Vendor-picoc_projectn/a
Product-picocn/a
CWE ID-CWE-787
Out-of-bounds Write
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