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Vulnerability Details :

CVE-2021-21900

Summary
Assigner-talos
Assigner Org ID-b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b
Published At-19 Nov, 2021 | 00:00
Updated At-03 Aug, 2024 | 18:30
Rejected At-
Credits

A code execution vulnerability exists in the dxfRW::processLType() functionality of LibreCad libdxfrw 2.2.0-rc2-19-ge02f3580. A specially-crafted .dxf file can lead to a use-after-free vulnerability. An attacker can provide a malicious file to trigger this vulnerability.

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:talos
Assigner Org ID:b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b
Published At:19 Nov, 2021 | 00:00
Updated At:03 Aug, 2024 | 18:30
Rejected At:
▼CVE Numbering Authority (CNA)

A code execution vulnerability exists in the dxfRW::processLType() functionality of LibreCad libdxfrw 2.2.0-rc2-19-ge02f3580. A specially-crafted .dxf file can lead to a use-after-free vulnerability. An attacker can provide a malicious file to trigger this vulnerability.

Affected Products
Vendor
n/a
Product
LibreCAD
Versions
Affected
  • LibreCad libdxfrw 2.2.0-rc2-19-ge02f3580
Problem Types
TypeCWE IDDescription
CWECWE-416CWE-416: Use After Free
Type: CWE
CWE ID: CWE-416
Description: CWE-416: Use After Free
Metrics
VersionBase scoreBase severityVector
3.08.8HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Version: 3.0
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1351
N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RDI3HCTCACMIC7I4ILB3NRU6DCMADI5H/
vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTIAMP7QJDKV4ADDLR4GVVX2TXYLHVOZ/
vendor-advisory
https://lists.debian.org/debian-lts-announce/2021/12/msg00002.html
mailing-list
https://www.debian.org/security/2022/dsa-5077
vendor-advisory
https://security.gentoo.org/glsa/202305-26
vendor-advisory
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2021-1351
Resource: N/A
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RDI3HCTCACMIC7I4ILB3NRU6DCMADI5H/
Resource:
vendor-advisory
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTIAMP7QJDKV4ADDLR4GVVX2TXYLHVOZ/
Resource:
vendor-advisory
Hyperlink: https://lists.debian.org/debian-lts-announce/2021/12/msg00002.html
Resource:
mailing-list
Hyperlink: https://www.debian.org/security/2022/dsa-5077
Resource:
vendor-advisory
Hyperlink: https://security.gentoo.org/glsa/202305-26
Resource:
vendor-advisory
▼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://talosintelligence.com/vulnerability_reports/TALOS-2021-1351
x_transferred
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RDI3HCTCACMIC7I4ILB3NRU6DCMADI5H/
vendor-advisory
x_transferred
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTIAMP7QJDKV4ADDLR4GVVX2TXYLHVOZ/
vendor-advisory
x_transferred
https://lists.debian.org/debian-lts-announce/2021/12/msg00002.html
mailing-list
x_transferred
https://www.debian.org/security/2022/dsa-5077
vendor-advisory
x_transferred
https://security.gentoo.org/glsa/202305-26
vendor-advisory
x_transferred
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2021-1351
Resource:
x_transferred
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RDI3HCTCACMIC7I4ILB3NRU6DCMADI5H/
Resource:
vendor-advisory
x_transferred
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTIAMP7QJDKV4ADDLR4GVVX2TXYLHVOZ/
Resource:
vendor-advisory
x_transferred
Hyperlink: https://lists.debian.org/debian-lts-announce/2021/12/msg00002.html
Resource:
mailing-list
x_transferred
Hyperlink: https://www.debian.org/security/2022/dsa-5077
Resource:
vendor-advisory
x_transferred
Hyperlink: https://security.gentoo.org/glsa/202305-26
Resource:
vendor-advisory
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:talos-cna@cisco.com
Published At:19 Nov, 2021 | 19:15
Updated At:07 Nov, 2023 | 03:30

A code execution vulnerability exists in the dxfRW::processLType() functionality of LibreCad libdxfrw 2.2.0-rc2-19-ge02f3580. A specially-crafted .dxf file can lead to a use-after-free vulnerability. An attacker can provide a malicious file to trigger this vulnerability.

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
Primary3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Secondary3.08.8HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary2.06.8MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.0
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CPE Matches

librecad
librecad
>>libdxfrw>>2.2.0-rc2-19-ge02f3580
cpe:2.3:a:librecad:libdxfrw:2.2.0-rc2-19-ge02f3580:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>10.0
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>11.0
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Fedora Project
fedoraproject
>>fedora>>34
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Fedora Project
fedoraproject
>>fedora>>35
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-416Primarytalos-cna@cisco.com
CWE-416Secondarynvd@nist.gov
CWE ID: CWE-416
Type: Primary
Source: talos-cna@cisco.com
CWE ID: CWE-416
Type: Secondary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://lists.debian.org/debian-lts-announce/2021/12/msg00002.htmltalos-cna@cisco.com
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RDI3HCTCACMIC7I4ILB3NRU6DCMADI5H/talos-cna@cisco.com
N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTIAMP7QJDKV4ADDLR4GVVX2TXYLHVOZ/talos-cna@cisco.com
N/A
https://security.gentoo.org/glsa/202305-26talos-cna@cisco.com
N/A
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1351talos-cna@cisco.com
Broken Link
Exploit
Third Party Advisory
https://www.debian.org/security/2022/dsa-5077talos-cna@cisco.com
Third Party Advisory
Hyperlink: https://lists.debian.org/debian-lts-announce/2021/12/msg00002.html
Source: talos-cna@cisco.com
Resource:
Mailing List
Third Party Advisory
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RDI3HCTCACMIC7I4ILB3NRU6DCMADI5H/
Source: talos-cna@cisco.com
Resource: N/A
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTIAMP7QJDKV4ADDLR4GVVX2TXYLHVOZ/
Source: talos-cna@cisco.com
Resource: N/A
Hyperlink: https://security.gentoo.org/glsa/202305-26
Source: talos-cna@cisco.com
Resource: N/A
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2021-1351
Source: talos-cna@cisco.com
Resource:
Broken Link
Exploit
Third Party Advisory
Hyperlink: https://www.debian.org/security/2022/dsa-5077
Source: talos-cna@cisco.com
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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Use after free in Device Trust Connectors in Google Chrome prior to 116.0.5845.96 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Action-Not Available
Vendor-Debian GNU/LinuxFedora ProjectGoogle LLC
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2017-9527
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.8||HIGH
EPSS-0.20% / 42.48%
||
7 Day CHG~0.00%
Published-11 Jun, 2017 | 17:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The mark_context_stack function in gc.c in mruby through 1.2.0 allows attackers to cause a denial of service (heap-based use-after-free and application crash) or possibly have unspecified other impact via a crafted .rb file.

Action-Not Available
Vendor-mrubyn/aDebian GNU/Linux
Product-debian_linuxmrubyn/a
CWE ID-CWE-416
Use After Free
CVE-2021-4192
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-5.5||MEDIUM
EPSS-0.33% / 55.26%
||
7 Day CHG~0.00%
Published-31 Dec, 2021 | 00:00
Updated-03 Aug, 2024 | 17:16
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 vim/vim

vim is vulnerable to Use After Free

Action-Not Available
Vendor-VimFedora ProjectDebian GNU/LinuxApple Inc.
Product-debian_linuxvimfedoramac_os_xmacosvim/vim
CWE ID-CWE-416
Use After Free
CVE-2017-15399
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-30.45% / 96.54%
||
7 Day CHG~0.00%
Published-28 Aug, 2018 | 20:00
Updated-05 Aug, 2024 | 19:57
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A use after free in V8 in Google Chrome prior to 62.0.3202.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-n/aRed Hat, Inc.Google LLCDebian GNU/Linux
Product-enterprise_linux_serverdebian_linuxchromeenterprise_linux_workstationenterprise_linux_desktopGoogle Chrome prior to 62.0.3202.89 unknown
CWE ID-CWE-416
Use After Free
CVE-2013-0170
Matching Score-10
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-10
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-20.22% / 95.30%
||
7 Day CHG~0.00%
Published-08 Feb, 2013 | 20:00
Updated-11 Apr, 2025 | 00:51
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 vulnerability in the virNetMessageFree function in rpc/virnetserverclient.c in libvirt 1.0.x before 1.0.2, 0.10.2 before 0.10.2.3, 0.9.11 before 0.9.11.9, and 0.9.6 before 0.9.6.4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by triggering certain errors during an RPC connection, which causes a message to be freed without being removed from the message queue.

Action-Not Available
Vendor-n/aopenSUSESUSERed Hat, Inc.Fedora ProjectCanonical Ltd.
Product-enterprise_linux_serverenterprise_linux_eusfedoraopensuseenterprise_linux_desktopubuntu_linuxlibvirtlinux_enterprise_desktopenterprise_linux_workstationlinux_enterprise_serverlinux_enterprise_software_development_kitn/a
CWE ID-CWE-416
Use After Free
CVE-2021-4187
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-6.8||MEDIUM
EPSS-0.35% / 57.03%
||
7 Day CHG+0.07%
Published-29 Dec, 2021 | 17:10
Updated-03 Aug, 2024 | 17:16
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 vim/vim

vim is vulnerable to Use After Free

Action-Not Available
Vendor-Fedora ProjectVimApple Inc.
Product-vimfedoramacosmac_os_xvim/vim
CWE ID-CWE-416
Use After Free
CVE-2021-4067
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.96% / 82.74%
||
7 Day CHG~0.00%
Published-23 Dec, 2021 | 00:45
Updated-03 Aug, 2024 | 17:16
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 window manager in Google Chrome on ChromeOS prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Fedora ProjectGoogle LLCDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2023-4366
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.14% / 35.20%
||
7 Day CHG~0.00%
Published-15 Aug, 2023 | 17:07
Updated-13 Feb, 2025 | 17:13
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 Extensions in Google Chrome prior to 116.0.5845.96 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Action-Not Available
Vendor-Debian GNU/LinuxFedora ProjectGoogle LLC
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2017-15238
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.57% / 67.47%
||
7 Day CHG~0.00%
Published-11 Oct, 2017 | 03:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

ReadOneJNGImage in coders/png.c in GraphicsMagick 1.3.26 has a use-after-free issue when the height or width is zero, related to ReadJNGImage.

Action-Not Available
Vendor-n/aDebian GNU/LinuxGraphicsMagick
Product-debian_linuxgraphicsmagickn/a
CWE ID-CWE-416
Use After Free
CVE-2023-4351
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.85% / 73.93%
||
7 Day CHG~0.00%
Published-15 Aug, 2023 | 17:07
Updated-13 Feb, 2025 | 17:13
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 Network in Google Chrome prior to 116.0.5845.96 allowed a remote attacker who has elicited a browser shutdown to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Action-Not Available
Vendor-Debian GNU/LinuxFedora ProjectGoogle LLC
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2023-4358
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.14% / 77.52%
||
7 Day CHG~0.00%
Published-15 Aug, 2023 | 17:07
Updated-03 Jul, 2025 | 14:15
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 DNS in Google Chrome prior to 116.0.5845.96 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Action-Not Available
Vendor-Google LLCFedora ProjectDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2021-4064
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.87% / 82.37%
||
7 Day CHG~0.00%
Published-23 Dec, 2021 | 00:45
Updated-03 Aug, 2024 | 17:16
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 screen capture in Google Chrome on ChromeOS prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Fedora ProjectGoogle LLCDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2021-4057
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-3.30% / 86.72%
||
7 Day CHG~0.00%
Published-23 Dec, 2021 | 00:45
Updated-03 Aug, 2024 | 17:16
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 file API in Google Chrome prior to 96.0.4664.93 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Fedora ProjectGoogle LLCDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2017-12936
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-2.18% / 83.69%
||
7 Day CHG~0.00%
Published-18 Aug, 2017 | 12:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The ReadWMFImage function in coders/wmf.c in GraphicsMagick 1.3.26 has a use-after-free issue for data associated with exception reporting.

Action-Not Available
Vendor-n/aDebian GNU/LinuxGraphicsMagick
Product-debian_linuxgraphicsmagickn/a
CWE ID-CWE-416
Use After Free
CVE-2021-4063
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.96% / 82.74%
||
7 Day CHG~0.00%
Published-23 Dec, 2021 | 00:45
Updated-03 Aug, 2024 | 17:16
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 developer tools in Google Chrome prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Fedora ProjectGoogle LLCDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2021-4052
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.16% / 37.05%
||
7 Day CHG~0.00%
Published-23 Dec, 2021 | 00:45
Updated-03 Aug, 2024 | 17:16
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 web apps in Google Chrome prior to 96.0.4664.93 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-Fedora ProjectGoogle LLCDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2021-4065
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-2.25% / 83.93%
||
7 Day CHG~0.00%
Published-23 Dec, 2021 | 00:45
Updated-03 Aug, 2024 | 17:16
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 autofill in Google Chrome prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Fedora ProjectGoogle LLCDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2023-4356
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.14% / 77.52%
||
7 Day CHG~0.00%
Published-15 Aug, 2023 | 17:07
Updated-13 Feb, 2025 | 17:13
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 Audio in Google Chrome prior to 116.0.5845.96 allowed a remote attacker who has convinced a user to engage in specific UI interaction to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Action-Not Available
Vendor-Debian GNU/LinuxFedora ProjectGoogle LLC
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2021-4069
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-7.3||HIGH
EPSS-0.20% / 42.49%
||
7 Day CHG~0.00%
Published-06 Dec, 2021 | 00:00
Updated-03 Aug, 2024 | 17:16
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 vim/vim

vim is vulnerable to Use After Free

Action-Not Available
Vendor-Fedora ProjectVimDebian GNU/Linux
Product-vimdebian_linuxfedoravim/vim
CWE ID-CWE-416
Use After Free
CVE-2017-5111
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.48% / 80.24%
||
7 Day CHG~0.00%
Published-27 Oct, 2017 | 05:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A use after free in PDFium in Google Chrome prior to 61.0.3163.79 for Linux, Windows, and Mac allowed a remote attacker to potentially exploit memory corruption via a crafted PDF file.

Action-Not Available
Vendor-n/aDebian GNU/LinuxLinux Kernel Organization, IncRed Hat, Inc.Apple Inc.Microsoft CorporationGoogle LLC
Product-chromeenterprise_linux_desktopenterprise_linux_workstationlinux_kernelenterprise_linux_serverdebian_linuxmacoswindowsGoogle Chrome prior to 61.0.3163.79 for Linux, Windows and Mac
CWE ID-CWE-416
Use After Free
CVE-2021-4053
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.73% / 71.75%
||
7 Day CHG~0.00%
Published-23 Dec, 2021 | 00:45
Updated-03 Aug, 2024 | 17:16
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 UI in Google Chrome on Linux prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Fedora ProjectGoogle LLCDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2017-5129
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.85% / 74.03%
||
7 Day CHG-0.05%
Published-07 Feb, 2018 | 23:00
Updated-05 Aug, 2024 | 14:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A use after free in WebAudio in Blink in Google Chrome prior to 62.0.3202.62 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.

Action-Not Available
Vendor-n/aGoogle LLCDebian GNU/Linux
Product-chromedebian_linuxGoogle Chrome prior to 62.0.3202.62
CWE ID-CWE-416
Use After Free
CVE-2017-5036
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-7.8||HIGH
EPSS-0.28% / 50.92%
||
7 Day CHG~0.00%
Published-24 Apr, 2017 | 23:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A use after free in PDFium in Google Chrome prior to 57.0.2987.98 for Mac, Windows, and Linux and 57.0.2987.108 for Android allowed a remote attacker to have an unspecified impact via a crafted PDF file.

Action-Not Available
Vendor-n/aDebian GNU/LinuxLinux Kernel Organization, IncRed Hat, Inc.Apple Inc.Microsoft CorporationGoogle LLC
Product-chromeenterprise_linux_desktopenterprise_linux_workstationlinux_kernelwindowsdebian_linuxenterprise_linux_servermacosandroidGoogle Chrome prior to 57.0.2987.98 for Mac, Windows and Linux, and 57.0.2987.108 for Android
CWE ID-CWE-416
Use After Free
CVE-2017-5127
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.25% / 78.54%
||
7 Day CHG-0.07%
Published-07 Feb, 2018 | 23:00
Updated-05 Aug, 2024 | 14:55
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 PDFium in Google Chrome prior to 62.0.3202.62 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.

Action-Not Available
Vendor-n/aGoogle LLCDebian GNU/Linux
Product-chromedebian_linuxGoogle Chrome prior to 62.0.3202.62
CWE ID-CWE-416
Use After Free
CVE-2017-5039
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-7.8||HIGH
EPSS-0.28% / 50.92%
||
7 Day CHG~0.00%
Published-24 Apr, 2017 | 23:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A use after free in PDFium in Google Chrome prior to 57.0.2987.98 for Mac, Windows, and Linux and 57.0.2987.108 for Android allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.

Action-Not Available
Vendor-n/aDebian GNU/LinuxLinux Kernel Organization, IncRed Hat, Inc.Apple Inc.Microsoft CorporationGoogle LLC
Product-chromeenterprise_linux_desktopenterprise_linux_workstationlinux_kernelwindowsdebian_linuxenterprise_linux_servermacosandroidGoogle Chrome prior to 57.0.2987.98 for Mac, Windows and Linux, and 57.0.2987.108 for Android
CWE ID-CWE-416
Use After Free
CVE-2019-5809
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.51% / 80.49%
||
7 Day CHG~0.00%
Published-27 Jun, 2019 | 16:13
Updated-04 Aug, 2024 | 20:09
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 file chooser in Google Chrome prior to 74.0.3729.108 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-debian_linuxchromefedorabackportsleapChrome
CWE ID-CWE-416
Use After Free
CVE-2019-5772
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.65% / 81.29%
||
7 Day CHG~0.00%
Published-19 Feb, 2019 | 17:00
Updated-04 Aug, 2024 | 20:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Sharing of objects over calls into JavaScript runtime in PDFium in Google Chrome prior to 72.0.3626.81 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.

Action-Not Available
Vendor-Google LLCRed Hat, Inc.Fedora ProjectDebian GNU/Linux
Product-enterprise_linux_serverdebian_linuxchromeenterprise_linux_workstationfedoraenterprise_linux_desktopChrome
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-3974
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-7.3||HIGH
EPSS-0.19% / 41.69%
||
7 Day CHG~0.00%
Published-19 Nov, 2021 | 00:00
Updated-03 Aug, 2024 | 17:09
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 vim/vim

vim is vulnerable to Use After Free

Action-Not Available
Vendor-Fedora ProjectVimDebian GNU/Linux
Product-vimdebian_linuxfedoravim/vim
CWE ID-CWE-416
Use After Free
CVE-2023-39928
Matching Score-10
Assigner-Talos
ShareView Details
Matching Score-10
Assigner-Talos
CVSS Score-8.8||HIGH
EPSS-0.15% / 35.61%
||
7 Day CHG-0.02%
Published-06 Oct, 2023 | 15:17
Updated-13 Feb, 2025 | 17:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A use-after-free vulnerability exists in the MediaRecorder API of Webkit WebKitGTK 2.40.5. A specially crafted web page can abuse this vulnerability to cause memory corruption and potentially arbitrary code execution. A user would need to to visit a malicious webpage to trigger this vulnerability.

Action-Not Available
Vendor-webkitgtkWebkitDebian GNU/LinuxFedora Project
Product-webkitgtkdebian_linuxfedoraWebkit
CWE ID-CWE-416
Use After Free
CVE-2023-5856
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.56% / 67.17%
||
7 Day CHG~0.00%
Published-01 Nov, 2023 | 17:14
Updated-29 Apr, 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

Use after free in Side Panel in Google Chrome prior to 119.0.6045.105 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Action-Not Available
Vendor-Google LLCFedora ProjectDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2021-37983
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.31% / 78.97%
||
7 Day CHG~0.00%
Published-02 Nov, 2021 | 21:05
Updated-04 Aug, 2024 | 01:30
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 Dev Tools in Google Chrome prior to 95.0.4638.54 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Google LLCDebian GNU/Linux
Product-chromedebian_linuxChrome
CWE ID-CWE-416
Use After Free
CVE-2023-37202
Matching Score-10
Assigner-Mozilla Corporation
ShareView Details
Matching Score-10
Assigner-Mozilla Corporation
CVSS Score-8.8||HIGH
EPSS-0.39% / 59.26%
||
7 Day CHG~0.00%
Published-05 Jul, 2023 | 08:52
Updated-13 Feb, 2025 | 16:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-compartment wrappers wrapping a scripted proxy could have caused objects from other compartments to be stored in the main compartment resulting in a use-after-free. This vulnerability affects Firefox < 115, Firefox ESR < 102.13, and Thunderbird < 102.13.

Action-Not Available
Vendor-Debian GNU/LinuxMozilla Corporation
Product-firefoxthunderbirddebian_linuxfirefox_esrFirefox ESRFirefoxThunderbird
CWE ID-CWE-416
Use After Free
CVE-2023-37201
Matching Score-10
Assigner-Mozilla Corporation
ShareView Details
Matching Score-10
Assigner-Mozilla Corporation
CVSS Score-8.8||HIGH
EPSS-0.49% / 64.39%
||
7 Day CHG~0.00%
Published-05 Jul, 2023 | 08:51
Updated-13 Feb, 2025 | 16:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An attacker could have triggered a use-after-free condition when creating a WebRTC connection over HTTPS. This vulnerability affects Firefox < 115, Firefox ESR < 102.13, and Thunderbird < 102.13.

Action-Not Available
Vendor-Debian GNU/LinuxMozilla Corporation
Product-firefoxthunderbirddebian_linuxfirefox_esrFirefox ESRFirefoxThunderbird
CWE ID-CWE-416
Use After Free
CVE-2021-37973
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-9.6||CRITICAL
EPSS-19.20% / 95.13%
||
7 Day CHG~0.00%
Published-08 Oct, 2021 | 21:40
Updated-30 Jul, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Known KEV||Action Due Date - 2021-11-17||Apply updates per vendor instructions.

Use after free in Portals in Google Chrome prior to 94.0.4606.61 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

Action-Not Available
Vendor-Fedora ProjectDebian GNU/LinuxGoogle LLC
Product-fedoradebian_linuxchromeChromeChromium Portals
CWE ID-CWE-416
Use After Free
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Details not found