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Vulnerability Details :

CVE-2026-25506

Summary
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
Published At-10 Feb, 2026 | 18:55
Updated At-17 Feb, 2026 | 18:17
Rejected At-
Credits

MUNGE has a buffer overflow in message unpacking allows key leakage and credential forgery

MUNGE is an authentication service for creating and validating user credentials. From 0.5 to 0.5.17, local attacker can exploit a buffer overflow vulnerability in munged (the MUNGE authentication daemon) to leak cryptographic key material from process memory. With the leaked key material, the attacker could forge arbitrary MUNGE credentials to impersonate any user (including root) to services that rely on MUNGE for authentication. The vulnerability allows a buffer overflow by sending a crafted message with an oversized address length field, corrupting munged's internal state and enabling extraction of the MAC subkey used for credential verification. This vulnerability is fixed in 0.5.18.

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:GitHub_M
Assigner Org ID:a0819718-46f1-4df5-94e2-005712e83aaa
Published At:10 Feb, 2026 | 18:55
Updated At:17 Feb, 2026 | 18:17
Rejected At:
▼CVE Numbering Authority (CNA)
MUNGE has a buffer overflow in message unpacking allows key leakage and credential forgery

MUNGE is an authentication service for creating and validating user credentials. From 0.5 to 0.5.17, local attacker can exploit a buffer overflow vulnerability in munged (the MUNGE authentication daemon) to leak cryptographic key material from process memory. With the leaked key material, the attacker could forge arbitrary MUNGE credentials to impersonate any user (including root) to services that rely on MUNGE for authentication. The vulnerability allows a buffer overflow by sending a crafted message with an oversized address length field, corrupting munged's internal state and enabling extraction of the MAC subkey used for credential verification. This vulnerability is fixed in 0.5.18.

Affected Products
Vendor
dun
Product
munge
Versions
Affected
  • >= 0.5, < 0.5.18
Problem Types
TypeCWE IDDescription
CWECWE-787CWE-787: Out-of-bounds Write
Type: CWE
CWE ID: CWE-787
Description: CWE-787: Out-of-bounds Write
Metrics
VersionBase scoreBase severityVector
3.17.7HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Version: 3.1
Base score: 7.7
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/dun/munge/security/advisories/GHSA-r9cr-jf4v-75gh
x_refsource_CONFIRM
https://github.com/dun/munge/commit/bf40cc27c4ce8451d4b062c9de0b67ec40894812
x_refsource_MISC
https://github.com/dun/munge/releases/tag/munge-0.5.18
x_refsource_MISC
Hyperlink: https://github.com/dun/munge/security/advisories/GHSA-r9cr-jf4v-75gh
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/dun/munge/commit/bf40cc27c4ce8451d4b062c9de0b67ec40894812
Resource:
x_refsource_MISC
Hyperlink: https://github.com/dun/munge/releases/tag/munge-0.5.18
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
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
2. 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
http://www.openwall.com/lists/oss-security/2026/02/10/3
N/A
https://lists.debian.org/debian-lts-announce/2026/02/msg00015.html
N/A
http://www.openwall.com/lists/oss-security/2026/02/17/6
N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2026/02/10/3
Resource: N/A
Hyperlink: https://lists.debian.org/debian-lts-announce/2026/02/msg00015.html
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2026/02/17/6
Resource: N/A
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security-advisories@github.com
Published At:10 Feb, 2026 | 19:16
Updated At:25 Feb, 2026 | 17:39

MUNGE is an authentication service for creating and validating user credentials. From 0.5 to 0.5.17, local attacker can exploit a buffer overflow vulnerability in munged (the MUNGE authentication daemon) to leak cryptographic key material from process memory. With the leaked key material, the attacker could forge arbitrary MUNGE credentials to impersonate any user (including root) to services that rely on MUNGE for authentication. The vulnerability allows a buffer overflow by sending a crafted message with an oversized address length field, corrupting munged's internal state and enabling extraction of the MAC subkey used for credential verification. This vulnerability is fixed in 0.5.18.

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
Secondary3.17.7HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 7.7
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CPE Matches

openSUSE
opensuse
>>munge>>Versions from 0.5(inclusive) to 0.5.18(exclusive)
cpe:2.3:a:opensuse:munge:*:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>11.0
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Secondarysecurity-advisories@github.com
CWE ID: CWE-787
Type: Secondary
Source: security-advisories@github.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/dun/munge/commit/bf40cc27c4ce8451d4b062c9de0b67ec40894812security-advisories@github.com
Patch
https://github.com/dun/munge/releases/tag/munge-0.5.18security-advisories@github.com
Product
Release Notes
https://github.com/dun/munge/security/advisories/GHSA-r9cr-jf4v-75ghsecurity-advisories@github.com
Mitigation
Patch
Vendor Advisory
http://www.openwall.com/lists/oss-security/2026/02/10/3af854a3a-2127-422b-91ae-364da2661108
Mailing List
Patch
Third Party Advisory
http://www.openwall.com/lists/oss-security/2026/02/17/6af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2026/02/msg00015.htmlaf854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
Hyperlink: https://github.com/dun/munge/commit/bf40cc27c4ce8451d4b062c9de0b67ec40894812
Source: security-advisories@github.com
Resource:
Patch
Hyperlink: https://github.com/dun/munge/releases/tag/munge-0.5.18
Source: security-advisories@github.com
Resource:
Product
Release Notes
Hyperlink: https://github.com/dun/munge/security/advisories/GHSA-r9cr-jf4v-75gh
Source: security-advisories@github.com
Resource:
Mitigation
Patch
Vendor Advisory
Hyperlink: http://www.openwall.com/lists/oss-security/2026/02/10/3
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Patch
Third Party Advisory
Hyperlink: http://www.openwall.com/lists/oss-security/2026/02/17/6
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: https://lists.debian.org/debian-lts-announce/2026/02/msg00015.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory

Change History

0
Information is not available yet

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||
7 Day CHG~0.00%
Published-19 Nov, 2019 | 15:05
Updated-06 Aug, 2024 | 11:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Multiple Stack-based Buffer Overflow vulnerabilities exists in Sniffit prior to 0.3.7 via a crafted configuration file that will bypass Non-eXecutable bit NX, stack smashing protector SSP, and address space layout randomization ASLR protection mechanisms, which could let a malicious user execute arbitrary code.

Action-Not Available
Vendor-sniffit_projectn/aDebian GNU/Linux
Product-debian_linuxsniffitn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-6569
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-6.3||MEDIUM
EPSS-1.17% / 78.38%
||
7 Day CHG~0.00%
Published-21 Sep, 2020 | 19:06
Updated-04 Aug, 2024 | 09:11
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 WebUSB in Google Chrome prior to 85.0.4183.83 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-debian_linuxchromefedorabackports_sleleapChrome
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2021-32626
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-7.5||HIGH
EPSS-1.27% / 79.27%
||
7 Day CHG~0.00%
Published-04 Oct, 2021 | 17:30
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
Lua scripts can overflow the heap-based Lua stack in Redis

Redis is an open source, in-memory database that persists on disk. In affected versions specially crafted Lua scripts executing in Redis can cause the heap-based Lua stack to be overflowed, due to incomplete checks for this condition. This can result with heap corruption and potentially remote code execution. This problem exists in all versions of Redis with Lua scripting support, starting from 2.6. The problem is fixed in versions 6.2.6, 6.0.16 and 5.0.14. For users unable to update an additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing Lua scripts. This can be done using ACL to restrict EVAL and EVALSHA commands.

Action-Not Available
Vendor-Redis Inc.Oracle CorporationNetApp, Inc.Debian GNU/LinuxFedora Project
Product-communications_operations_monitordebian_linuxmanagement_services_for_netapp_hcifedoraredismanagement_services_for_element_softwareredis
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-122
Heap-based Buffer Overflow
CVE-2020-6452
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.05% / 77.22%
||
7 Day CHG~0.00%
Published-13 Apr, 2020 | 17:31
Updated-04 Aug, 2024 | 09:02
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 media in Google Chrome prior to 80.0.3987.162 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-openSUSEGoogle LLCFedora Project
Product-chromefedorabackportsleapChrome
CWE ID-CWE-787
Out-of-bounds Write
CVE-2007-0957
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-9||HIGH
EPSS-26.12% / 96.18%
||
7 Day CHG~0.00%
Published-06 Apr, 2007 | 01:00
Updated-07 Aug, 2024 | 12:34
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Stack-based buffer overflow in the krb5_klog_syslog function in the kadm5 library, as used by the Kerberos administration daemon (kadmind) and Key Distribution Center (KDC), in MIT krb5 before 1.6.1 allows remote authenticated users to execute arbitrary code and modify the Kerberos key database via crafted arguments, possibly involving certain format string specifiers.

Action-Not Available
Vendor-n/aMIT (Massachusetts Institute of Technology)Debian GNU/LinuxCanonical Ltd.
Product-kerberos_5ubuntu_linuxdebian_linuxn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-6517
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.73% / 82.19%
||
7 Day CHG~0.00%
Published-22 Jul, 2020 | 16:16
Updated-04 Aug, 2024 | 09:02
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 history in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-debian_linuxchromefedorabackports_sleleapChrome
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-25032
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.09% / 25.36%
||
7 Day CHG~0.00%
Published-25 Mar, 2022 | 00:00
Updated-21 Aug, 2025 | 20:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

zlib before 1.2.12 allows memory corruption when deflating (i.e., when compressing) if the input has many distant matches.

Action-Not Available
Vendor-zlibgotoazuln/aNetApp, Inc.Fedora ProjectDebian GNU/LinuxSparkle MotionSiemens AGMicrosoft CorporationPython Software FoundationApple Inc.MariaDB Foundation
Product-h410cmacospythonhci_compute_nodeh500s_firmwareh300s_firmwarescalance_sc642-2c_firmwaremac_os_xscalance_sc646-2c_firmwareh700s_firmwaremariadbscalance_sc622-2c_firmwaremanagement_services_for_element_softwarescalance_sc632-2c_firmwarezlibh410sh410s_firmwarenokogiriontap_select_deploy_administration_utilityscalance_sc636-2cfedorawindowsscalance_sc642-2cgotoassisth300sscalance_sc626-2czuluscalance_sc626-2c_firmwarescalance_sc636-2c_firmwareh410c_firmwarescalance_sc646-2cactive_iq_unified_managerscalance_sc622-2ce-series_santricity_os_controllerh700sdebian_linuxscalance_sc632-2ch500soncommand_workflow_automationn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-6524
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-2.09% / 83.78%
||
7 Day CHG~0.00%
Published-22 Jul, 2020 | 16:16
Updated-04 Aug, 2024 | 09:02
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 WebAudio in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-debian_linuxchromefedorabackports_sleleapChrome
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20763
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.27% / 50.38%
||
7 Day CHG~0.00%
Published-06 Feb, 2019 | 23:00
Updated-05 Aug, 2024 | 12:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In GPAC 0.7.1 and earlier, gf_text_get_utf8_line in media_tools/text_import.c in libgpac_static.a allows an out-of-bounds write because of missing szLineConv bounds checking.

Action-Not Available
Vendor-n/aDebian GNU/LinuxCanonical Ltd.GPAC
Product-gpacubuntu_linuxdebian_linuxn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20184
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.27% / 49.73%
||
7 Day CHG~0.00%
Published-17 Dec, 2018 | 17:00
Updated-05 Aug, 2024 | 11:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In GraphicsMagick 1.4 snapshot-20181209 Q8, there is a heap-based buffer overflow in the WriteTGAImage function of tga.c, which allows attackers to cause a denial of service via a crafted image file, because the number of rows or columns can exceed the pixel-dimension restrictions of the TGA specification.

Action-Not Available
Vendor-n/aDebian GNU/LinuxGraphicsMagick
Product-debian_linuxgraphicsmagickn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20181
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-9.90% / 92.86%
||
7 Day CHG~0.00%
Published-15 Mar, 2019 | 18:00
Updated-05 Aug, 2024 | 11:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function seamless_process() and results in memory corruption and probably even a remote code execution.

Action-Not Available
Vendor-rdesktopn/aDebian GNU/Linux
Product-rdesktopdebian_linuxn/a
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-191
Integer Underflow (Wrap or Wraparound)
CVE-2025-10922
Matching Score-6
Assigner-Zero Day Initiative
ShareView Details
Matching Score-6
Assigner-Zero Day Initiative
CVSS Score-7.8||HIGH
EPSS-0.07% / 20.91%
||
7 Day CHG~0.00%
Published-29 Oct, 2025 | 19:29
Updated-26 Feb, 2026 | 16:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
GIMP DCM File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

GIMP DCM File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DCM files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-27863.

Action-Not Available
Vendor-Debian GNU/LinuxGIMP
Product-debian_linuxgimpGIMP
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20750
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-10.37% / 93.07%
||
7 Day CHG~0.00%
Published-30 Jan, 2019 | 18:00
Updated-05 Aug, 2024 | 12:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

LibVNC through 0.9.12 contains a heap out-of-bounds write vulnerability in libvncserver/rfbserver.c. The fix for CVE-2018-15127 was incomplete.

Action-Not Available
Vendor-libvnc_projectn/aDebian GNU/LinuxSiemens AGCanonical Ltd.
Product-simatic_itc1500_pro_firmwareubuntu_linuxdebian_linuxsimatic_itc1500_prosimatic_itc1500simatic_itc1900simatic_itc1900_firmwaresimatic_itc1900_pro_firmwaresimatic_itc1500_firmwaresimatic_itc2200_firmwaresimatic_itc2200_prosimatic_itc2200_pro_firmwarelibvncserversimatic_itc1900_prosimatic_itc2200n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-6523
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-3.21% / 86.79%
||
7 Day CHG~0.00%
Published-22 Jul, 2020 | 16:16
Updated-04 Aug, 2024 | 09:02
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 write in Skia in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-debian_linuxchromefedorabackports_sleleapChrome
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2020-6404
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.75% / 82.32%
||
7 Day CHG~0.00%
Published-11 Feb, 2020 | 14:42
Updated-04 Aug, 2024 | 09:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Inappropriate implementation in Blink in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Debian GNU/LinuxRed Hat, Inc.Fedora ProjectGoogle LLCopenSUSESUSE
Product-enterprise_linux_serverdebian_linuxchromelinux_enterpriseenterprise_linux_workstationfedorapackage_hubbackports_sleenterprise_linux_desktopChrome
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-6530
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.35% / 79.88%
||
7 Day CHG~0.00%
Published-22 Jul, 2020 | 16:16
Updated-04 Aug, 2024 | 09:02
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 memory access in developer tools in Google Chrome prior to 84.0.4147.89 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-debian_linuxchromefedorabackports_sleleapChrome
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20004
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.71% / 71.93%
||
7 Day CHG~0.00%
Published-10 Dec, 2018 | 06:00
Updated-05 Aug, 2024 | 11:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue has been found in Mini-XML (aka mxml) 2.12. It is a stack-based buffer overflow in mxml_write_node in mxml-file.c via vectors involving a double-precision floating point number and the '<order type="real">' substring, as demonstrated by testmxml.

Action-Not Available
Vendor-mini-xml_projectn/aDebian GNU/LinuxFedora Project
Product-mini-xmldebian_linuxfedoran/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20019
Matching Score-6
Assigner-Kaspersky
ShareView Details
Matching Score-6
Assigner-Kaspersky
CVSS Score-9.8||CRITICAL
EPSS-16.80% / 94.81%
||
7 Day CHG~0.00%
Published-19 Dec, 2018 | 16:00
Updated-05 Aug, 2024 | 11:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

LibVNC before commit a83439b9fbe0f03c48eb94ed05729cb016f8b72f contains multiple heap out-of-bound write vulnerabilities in VNC client code that can result remote code execution

Action-Not Available
Vendor-libvnc_projectn/aDebian GNU/LinuxSiemens AGCanonical Ltd.
Product-simatic_itc1500_pro_firmwareubuntu_linuxdebian_linuxsimatic_itc1500_prosimatic_itc1500simatic_itc1900simatic_itc1900_firmwaresimatic_itc1900_pro_firmwaresimatic_itc1500_firmwaresimatic_itc2200_firmwaresimatic_itc2200_prosimatic_itc2200_pro_firmwarelibvncserversimatic_itc1900_prosimatic_itc2200LibVNC
CWE ID-CWE-787
Out-of-bounds Write
CVE-2007-1320
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.2||HIGH
EPSS-0.16% / 37.43%
||
7 Day CHG~0.00%
Published-02 May, 2007 | 17:00
Updated-07 Aug, 2024 | 12:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Multiple heap-based buffer overflows in the cirrus_invalidate_region function in the Cirrus VGA extension in QEMU 0.8.2, as used in Xen and possibly other products, might allow local users to execute arbitrary code via unspecified vectors related to "attempting to mark non-existent regions as dirty," aka the "bitblt" heap overflow.

Action-Not Available
Vendor-n/aDebian GNU/LinuxQEMUXen ProjectFedora ProjectopenSUSE
Product-debian_linuxopensuseqemufedorafedora_corexenn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20196
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.33% / 55.74%
||
7 Day CHG~0.00%
Published-18 Dec, 2018 | 01:00
Updated-05 Aug, 2024 | 11:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a stack-based buffer overflow in the third instance of the calculate_gain function in libfaad/sbr_hfadj.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. A crafted input will lead to a denial of service or possibly unspecified other impact because the S_M array is mishandled.

Action-Not Available
Vendor-audiocodingn/aDebian GNU/Linux
Product-freeware_advanced_audio_decoder_2debian_linuxn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-6520
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.73% / 82.19%
||
7 Day CHG~0.00%
Published-22 Jul, 2020 | 16:16
Updated-04 Aug, 2024 | 09:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer overflow in Skia in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-debian_linuxchromefedorabackports_sleleapChrome
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20177
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-5.02% / 89.53%
||
7 Day CHG~0.00%
Published-15 Mar, 2019 | 18:00
Updated-05 Aug, 2024 | 11:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

rdesktop versions up to and including v1.8.3 contain an Integer Overflow that leads to a Heap-Based Buffer Overflow in the function rdp_in_unistr() and results in memory corruption and possibly even a remote code execution.

Action-Not Available
Vendor-rdesktopn/aDebian GNU/LinuxopenSUSE
Product-rdesktopdebian_linuxbackportsleapn/a
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2020-21598
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.28% / 51.15%
||
7 Day CHG~0.00%
Published-16 Sep, 2021 | 00:00
Updated-04 Aug, 2024 | 14:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

libde265 v1.0.4 contains a heap buffer overflow in the ff_hevc_put_unweighted_pred_8_sse function, which can be exploited via a crafted a file.

Action-Not Available
Vendor-strukturn/aDebian GNU/Linux
Product-debian_linuxlibde265n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20749
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-10.37% / 93.07%
||
7 Day CHG~0.00%
Published-30 Jan, 2019 | 18:00
Updated-05 Aug, 2024 | 12:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

LibVNC before 0.9.12 contains a heap out-of-bounds write vulnerability in libvncserver/rfbserver.c. The fix for CVE-2018-15127 was incomplete.

Action-Not Available
Vendor-libvnc_projectn/aDebian GNU/LinuxSiemens AGCanonical Ltd.
Product-simatic_itc1500_pro_firmwareubuntu_linuxdebian_linuxsimatic_itc1500_prosimatic_itc1500simatic_itc1900simatic_itc1900_firmwaresimatic_itc1900_pro_firmwaresimatic_itc1500_firmwaresimatic_itc2200_firmwaresimatic_itc2200_prosimatic_itc2200_pro_firmwarelibvncserversimatic_itc1900_prosimatic_itc2200n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-19623
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-2.06% / 83.66%
||
7 Day CHG~0.00%
Published-29 Nov, 2018 | 04:00
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

In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the LBMPDM dissector could crash. In addition, a remote attacker could write arbitrary data to any memory locations before the packet-scoped memory. This was addressed in epan/dissectors/packet-lbmpdm.c by disallowing certain negative values.

Action-Not Available
Vendor-n/aWireshark FoundationDebian GNU/Linux
Product-wiresharkdebian_linuxn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20020
Matching Score-6
Assigner-Kaspersky
ShareView Details
Matching Score-6
Assigner-Kaspersky
CVSS Score-9.8||CRITICAL
EPSS-21.03% / 95.53%
||
7 Day CHG~0.00%
Published-19 Dec, 2018 | 16:00
Updated-05 Aug, 2024 | 11:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

LibVNC before commit 7b1ef0ffc4815cab9a96c7278394152bdc89dc4d contains heap out-of-bound write vulnerability inside structure in VNC client code that can result remote code execution

Action-Not Available
Vendor-libvnc_projectn/aCanonical Ltd.Debian GNU/Linux
Product-ubuntu_linuxlibvncserverdebian_linuxLibVNC
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-20760
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.27% / 50.38%
||
7 Day CHG~0.00%
Published-06 Feb, 2019 | 23:00
Updated-05 Aug, 2024 | 12:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In GPAC 0.7.1 and earlier, gf_text_get_utf8_line in media_tools/text_import.c in libgpac_static.a allows an out-of-bounds write because a certain -1 return value is mishandled.

Action-Not Available
Vendor-n/aDebian GNU/LinuxCanonical Ltd.GPAC
Product-gpacubuntu_linuxdebian_linuxn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-19490
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.17% / 37.54%
||
7 Day CHG~0.00%
Published-23 Nov, 2018 | 17:00
Updated-05 Aug, 2024 | 11:37
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 datafile.c in Gnuplot 5.2.5. This issue allows an attacker to conduct a heap-based buffer overflow with an arbitrary amount of data in df_generate_ascii_array_entry. To exploit this vulnerability, an attacker must pass an overlong string as the right bound of the range argument that is passed to the plot function.

Action-Not Available
Vendor-gnuplotn/aDebian GNU/LinuxopenSUSE
Product-debian_linuxgnuplotleapn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-18954
Matching Score-6
Assigner-MITRE Corporation
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Matching Score-6
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.12% / 30.91%
||
7 Day CHG~0.00%
Published-15 Nov, 2018 | 20:00
Updated-05 Aug, 2024 | 11:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The pnv_lpc_do_eccb function in hw/ppc/pnv_lpc.c in Qemu before 3.1 allows out-of-bounds write or read access to PowerNV memory.

Action-Not Available
Vendor-n/aopenSUSEQEMUCanonical Ltd.
Product-ubuntu_linuxqemuleapn/a
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-125
Out-of-bounds Read
CVE-2020-6422
Matching Score-6
Assigner-Chrome
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Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-4.69% / 89.14%
||
7 Day CHG~0.00%
Published-20 Mar, 2020 | 13:51
Updated-04 Aug, 2024 | 09:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use after free in WebGL in Google Chrome prior to 80.0.3987.149 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Debian GNU/LinuxGoogle LLCFedora ProjectopenSUSESUSE
Product-debian_linuxchromefedorasuse_linux_enterprise_serversuse_linux_enterprise_desktopbackports_sleChrome
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-19198
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.68% / 71.31%
||
7 Day CHG~0.00%
Published-12 Nov, 2018 | 15:00
Updated-05 Aug, 2024 | 11:30
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 uriparser before 0.9.0. UriQuery.c allows an out-of-bounds write via a uriComposeQuery* or uriComposeQueryEx* function because the '&' character is mishandled in certain contexts.

Action-Not Available
Vendor-uriparser_projectn/aDebian GNU/Linux
Product-uriparserdebian_linuxn/a
CWE ID-CWE-787
Out-of-bounds Write
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