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Vulnerability Details :

CVE-2017-8823

Summary
Assigner-debian
Assigner Org ID-79363d38-fa19-49d1-9214-5f28da3f3ac5
Published At-03 Dec, 2017 | 07:00
Updated At-05 Aug, 2024 | 16:48
Rejected At-
Credits

In Tor before 0.2.5.16, 0.2.6 through 0.2.8 before 0.2.8.17, 0.2.9 before 0.2.9.14, 0.3.0 before 0.3.0.13, and 0.3.1 before 0.3.1.9, there is a use-after-free in onion service v2 during intro-point expiration because the expiring list is mismanaged in certain error cases, aka TROVE-2017-013.

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:debian
Assigner Org ID:79363d38-fa19-49d1-9214-5f28da3f3ac5
Published At:03 Dec, 2017 | 07:00
Updated At:05 Aug, 2024 | 16:48
Rejected At:
▼CVE Numbering Authority (CNA)

In Tor before 0.2.5.16, 0.2.6 through 0.2.8 before 0.2.8.17, 0.2.9 before 0.2.9.14, 0.3.0 before 0.3.0.13, and 0.3.1 before 0.3.1.9, there is a use-after-free in onion service v2 during intro-point expiration because the expiring list is mismanaged in certain error cases, aka TROVE-2017-013.

Affected Products
Vendor
n/a
Product
Tor before 0.2.5.16, 0.2.6 through 0.2.8 before 0.2.8.17, 0.2.9 before 0.2.9.14, 0.3.0 before 0.3.0.13, and 0.3.1 before 0.3.1.9
Versions
Affected
  • Tor before 0.2.5.16, 0.2.6 through 0.2.8 before 0.2.8.17, 0.2.9 before 0.2.9.14, 0.3.0 before 0.3.0.13, and 0.3.1 before 0.3.1.9
Problem Types
TypeCWE IDDescription
textN/Ause-after-free
Type: text
CWE ID: N/A
Description: use-after-free
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://bugs.torproject.org/24313
x_refsource_CONFIRM
https://blog.torproject.org/new-stable-tor-releases-security-fixes-0319-03013-02914-02817-02516
x_refsource_CONFIRM
https://bugs.torproject.org/24430
x_refsource_CONFIRM
https://www.debian.org/security/2017/dsa-4054
vendor-advisory
x_refsource_DEBIAN
Hyperlink: https://bugs.torproject.org/24313
Resource:
x_refsource_CONFIRM
Hyperlink: https://blog.torproject.org/new-stable-tor-releases-security-fixes-0319-03013-02914-02817-02516
Resource:
x_refsource_CONFIRM
Hyperlink: https://bugs.torproject.org/24430
Resource:
x_refsource_CONFIRM
Hyperlink: https://www.debian.org/security/2017/dsa-4054
Resource:
vendor-advisory
x_refsource_DEBIAN
▼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://bugs.torproject.org/24313
x_refsource_CONFIRM
x_transferred
https://blog.torproject.org/new-stable-tor-releases-security-fixes-0319-03013-02914-02817-02516
x_refsource_CONFIRM
x_transferred
https://bugs.torproject.org/24430
x_refsource_CONFIRM
x_transferred
https://www.debian.org/security/2017/dsa-4054
vendor-advisory
x_refsource_DEBIAN
x_transferred
Hyperlink: https://bugs.torproject.org/24313
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://blog.torproject.org/new-stable-tor-releases-security-fixes-0319-03013-02914-02817-02516
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://bugs.torproject.org/24430
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://www.debian.org/security/2017/dsa-4054
Resource:
vendor-advisory
x_refsource_DEBIAN
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@debian.org
Published At:03 Dec, 2017 | 07:29
Updated At:13 May, 2026 | 00:24

In Tor before 0.2.5.16, 0.2.6 through 0.2.8 before 0.2.8.17, 0.2.9 before 0.2.9.14, 0.3.0 before 0.3.0.13, and 0.3.1 before 0.3.1.9, there is a use-after-free in onion service v2 during intro-point expiration because the expiring list is mismanaged in certain error cases, aka TROVE-2017-013.

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
Primary3.08.1HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/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: 3.0
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/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

tor_project
tor_project
>>tor>>Versions before 0.2.5.16(exclusive)
cpe:2.3:a:tor_project:tor:*:*:*:*:*:*:*:*
tor_project
tor_project
>>tor>>Versions from 0.2.6(inclusive) to 0.2.8.17(exclusive)
cpe:2.3:a:tor_project:tor:*:*:*:*:*:*:*:*
tor_project
tor_project
>>tor>>Versions from 0.2.9(inclusive) to 0.2.9.14(exclusive)
cpe:2.3:a:tor_project:tor:*:*:*:*:*:*:*:*
tor_project
tor_project
>>tor>>Versions from 0.3.0(inclusive) to 0.3.0.13(exclusive)
cpe:2.3:a:tor_project:tor:*:*:*:*:*:*:*:*
tor_project
tor_project
>>tor>>Versions from 0.3.1(inclusive) to 0.3.1.9(exclusive)
cpe:2.3:a:tor_project:tor:*:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>8.0
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-416Primarynvd@nist.gov
CWE ID: CWE-416
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://blog.torproject.org/new-stable-tor-releases-security-fixes-0319-03013-02914-02817-02516security@debian.org
Vendor Advisory
https://bugs.torproject.org/24313security@debian.org
Issue Tracking
Vendor Advisory
https://bugs.torproject.org/24430security@debian.org
Vendor Advisory
https://www.debian.org/security/2017/dsa-4054security@debian.org
Third Party Advisory
https://blog.torproject.org/new-stable-tor-releases-security-fixes-0319-03013-02914-02817-02516af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://bugs.torproject.org/24313af854a3a-2127-422b-91ae-364da2661108
Issue Tracking
Vendor Advisory
https://bugs.torproject.org/24430af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://www.debian.org/security/2017/dsa-4054af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Hyperlink: https://blog.torproject.org/new-stable-tor-releases-security-fixes-0319-03013-02914-02817-02516
Source: security@debian.org
Resource:
Vendor Advisory
Hyperlink: https://bugs.torproject.org/24313
Source: security@debian.org
Resource:
Issue Tracking
Vendor Advisory
Hyperlink: https://bugs.torproject.org/24430
Source: security@debian.org
Resource:
Vendor Advisory
Hyperlink: https://www.debian.org/security/2017/dsa-4054
Source: security@debian.org
Resource:
Third Party Advisory
Hyperlink: https://blog.torproject.org/new-stable-tor-releases-security-fixes-0319-03013-02914-02817-02516
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: https://bugs.torproject.org/24313
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Issue Tracking
Vendor Advisory
Hyperlink: https://bugs.torproject.org/24430
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: https://www.debian.org/security/2017/dsa-4054
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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CVE-2020-6449
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.89% / 83.57%
||
7 Day CHG~0.00%
Published-20 Mar, 2020 | 00:00
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 audio 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-416
Use After Free
CVE-2020-6386
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-2.53% / 85.76%
||
7 Day CHG~0.00%
Published-27 Feb, 2020 | 22:55
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 speech in Google Chrome prior to 80.0.3987.116 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

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
CVE-2020-6466
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-9.6||CRITICAL
EPSS-1.47% / 81.31%
||
7 Day CHG~0.00%
Published-21 May, 2020 | 03:46
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 media in Google Chrome prior to 83.0.4103.61 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-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-debian_linuxchromefedorabackports_sleleapChrome
CWE ID-CWE-416
Use After Free
CVE-2020-6493
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-9.6||CRITICAL
EPSS-1.64% / 82.33%
||
7 Day CHG~0.00%
Published-03 Jun, 2020 | 22:50
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 WebAuthentication in Google Chrome prior to 83.0.4103.97 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-openSUSEGoogle LLCDebian GNU/Linux
Product-chromedebian_linuxbackportsleapChrome
CWE ID-CWE-416
Use After Free
CVE-2020-6448
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.49% / 81.47%
||
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

Use after free in V8 in Google Chrome prior to 81.0.4044.92 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-416
Use After Free
CVE-2020-6457
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-9.6||CRITICAL
EPSS-1.06% / 78.06%
||
7 Day CHG~0.00%
Published-21 May, 2020 | 03:46
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 speech recognizer in Google Chrome prior to 81.0.4044.113 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.

Action-Not Available
Vendor-Google LLCDebian GNU/Linux
Product-chromedebian_linuxChrome
CWE ID-CWE-416
Use After Free
CVE-2020-6434
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.49% / 81.47%
||
7 Day CHG~0.00%
Published-13 Apr, 2020 | 17:30
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 devtools in Google Chrome prior to 81.0.4044.92 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-416
Use After Free
CVE-2020-6576
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-2.28% / 85.02%
||
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

Use after free in offscreen canvas in Google Chrome prior to 85.0.4183.102 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-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-6406
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-2.92% / 86.69%
||
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

Use after free in audio 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/LinuxGoogle LLCFedora ProjectRed Hat, Inc.SUSE
Product-enterprise_linux_serverdebian_linuxchromelinux_enterpriseenterprise_linux_workstationfedorapackage_hubenterprise_linux_desktopChrome
CWE ID-CWE-416
Use After Free
CVE-2020-6539
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.06% / 78.06%
||
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

Use after free in CSS in Google Chrome prior to 84.0.4147.105 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
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-6436
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.49% / 81.47%
||
7 Day CHG~0.00%
Published-13 Apr, 2020 | 17:30
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 window management in Google Chrome prior to 81.0.4044.92 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-416
Use After Free
CVE-2016-5131
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-3.69% / 88.20%
||
7 Day CHG~0.00%
Published-23 Jul, 2016 | 19:00
Updated-06 May, 2026 | 22:30
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 vulnerability in libxml2 through 2.9.4, as used in Google Chrome before 52.0.2743.82, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the XPointer range-to function.

Action-Not Available
Vendor-n/aCanonical Ltd.Apple Inc.openSUSEGoogle LLCSUSERed Hat, Inc.libxml2 (XMLSoft)Debian GNU/Linux
Product-watchosubuntu_linuxdebian_linuxmac_os_xenterprise_linux_serverenterprise_linux_workstationenterprise_linux_desktoplinux_enterpriseopensuseleapiphone_oschrometvoslibxml2n/a
CWE ID-CWE-416
Use After Free
CVE-2020-27918
Matching Score-10
Assigner-Apple Inc.
ShareView Details
Matching Score-10
Assigner-Apple Inc.
CVSS Score-7.8||HIGH
EPSS-0.23% / 46.44%
||
7 Day CHG~0.00%
Published-08 Dec, 2020 | 21:11
Updated-04 Aug, 2024 | 16:25
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 issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, Safari 14.0.1, tvOS 14.2, iTunes 12.11 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.

Action-Not Available
Vendor-webkitgtkDebian GNU/LinuxFedora ProjectApple Inc.
Product-itunesiphone_osdebian_linuxipadostvoswatchossafarifedoramacoswebkitgtk\+icloudwatchOStvOSmacOSiOS and iPadOS
CWE ID-CWE-416
Use After Free
CVE-2022-1898
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-7.8||HIGH
EPSS-0.44% / 63.73%
||
7 Day CHG~0.00%
Published-27 May, 2022 | 00:00
Updated-03 Aug, 2024 | 00:17
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

Use After Free in GitHub repository vim/vim prior to 8.2.

Action-Not Available
Vendor-VimFedora ProjectDebian GNU/LinuxApple Inc.
Product-vimdebian_linuxmacosfedoravim/vim
CWE ID-CWE-416
Use After Free
CVE-2022-1968
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-7.8||HIGH
EPSS-0.46% / 64.44%
||
7 Day CHG+0.04%
Published-02 Jun, 2022 | 00:00
Updated-03 Aug, 2024 | 00:24
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

Use After Free in GitHub repository vim/vim prior to 8.2.

Action-Not Available
Vendor-VimDebian GNU/LinuxApple Inc.
Product-debian_linuxmacosvimvim/vim
CWE ID-CWE-416
Use After Free
CVE-2020-21688
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.39% / 60.49%
||
7 Day CHG+0.09%
Published-10 Aug, 2021 | 20:19
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

A heap-use-after-free in the av_freep function in libavutil/mem.c of FFmpeg 4.2 allows attackers to execute arbitrary code.

Action-Not Available
Vendor-n/aDebian GNU/LinuxFFmpeg
Product-ffmpegdebian_linuxn/a
CWE ID-CWE-416
Use After Free
CVE-2022-1616
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-0.17% / 37.39%
||
7 Day CHG~0.00%
Published-07 May, 2022 | 00:00
Updated-03 Nov, 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 append_command in vim/vim

Use after free in append_command in GitHub repository vim/vim prior to 8.2.4895. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution

Action-Not Available
Vendor-Fedora ProjectApple Inc.VimDebian GNU/Linux
Product-fedoradebian_linuxvimmacosvim/vim
CWE ID-CWE-416
Use After Free
CVE-2020-16001
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.90% / 83.61%
||
7 Day CHG~0.00%
Published-03 Nov, 2020 | 02:21
Updated-04 Aug, 2024 | 13:30
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 media in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-chromedebian_linuxfedorabackports_sleChrome
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-15976
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.65% / 82.39%
||
7 Day CHG~0.00%
Published-03 Nov, 2020 | 02:21
Updated-04 Aug, 2024 | 13:30
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 WebXR in Google Chrome on Android prior to 86.0.4240.75 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_linuxchromeandroidfedorabackports_sleChrome
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-16003
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.90% / 83.61%
||
7 Day CHG~0.00%
Published-03 Nov, 2020 | 02:21
Updated-04 Aug, 2024 | 13:30
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 printing in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-chromefedoradebian_linuxbackports_sleChrome
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-15990
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.43% / 81.05%
||
7 Day CHG~0.00%
Published-03 Nov, 2020 | 02:21
Updated-04 Aug, 2024 | 13:30
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 autofill in Google Chrome prior to 86.0.4240.75 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-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-chromefedoradebian_linuxbackports_sleChrome
CWE ID-CWE-416
Use After Free
CVE-2020-16002
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.43% / 81.03%
||
7 Day CHG~0.00%
Published-03 Nov, 2020 | 02:21
Updated-04 Aug, 2024 | 13:30
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 PDFium in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-chromebackports_sledebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-15967
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.43% / 81.05%
||
7 Day CHG~0.00%
Published-03 Nov, 2020 | 02:21
Updated-04 Aug, 2024 | 13:30
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 payments in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-chromebackports_sledebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2022-1154
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-10
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-7.8||HIGH
EPSS-1.14% / 78.84%
||
7 Day CHG~0.00%
Published-30 Mar, 2022 | 00:00
Updated-02 Aug, 2024 | 23:55
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 utf_ptr2char in vim/vim

Use after free in utf_ptr2char in GitHub repository vim/vim prior to 8.2.4646.

Action-Not Available
Vendor-Debian GNU/LinuxFedora ProjectVimOracle Corporation
Product-vimdebian_linuxfedoracommunications_cloud_native_core_network_exposure_functionvim/vim
CWE ID-CWE-416
Use After Free
CVE-2020-15969
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-3.20% / 87.28%
||
7 Day CHG+0.04%
Published-03 Nov, 2020 | 02:21
Updated-04 Aug, 2024 | 13:30
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 WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Google LLCopenSUSEApple Inc.Fedora ProjectDebian GNU/Linux
Product-iphone_osdebian_linuxipadostvoschromewatchossafarifedoramacosbackports_sleChrome
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-15987
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.60% / 82.10%
||
7 Day CHG~0.00%
Published-03 Nov, 2020 | 02:21
Updated-04 Aug, 2024 | 13:30
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 WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted WebRTC stream.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-chromebackports_sledebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2020-15673
Matching Score-10
Assigner-Mozilla Corporation
ShareView Details
Matching Score-10
Assigner-Mozilla Corporation
CVSS Score-8.8||HIGH
EPSS-0.87% / 75.61%
||
7 Day CHG~0.00%
Published-01 Oct, 2020 | 18:39
Updated-04 Aug, 2024 | 13:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Mozilla developers reported memory safety bugs present in Firefox 80 and Firefox ESR 78.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.

Action-Not Available
Vendor-Debian GNU/LinuxopenSUSEMozilla Corporation
Product-thunderbirddebian_linuxfirefoxfirefox_esrleapFirefoxFirefox ESRThunderbird
CWE ID-CWE-416
Use After Free
CVE-2020-15972
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-3.50% / 87.87%
||
7 Day CHG~0.00%
Published-03 Nov, 2020 | 00:00
Updated-04 Aug, 2024 | 13:30
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 audio in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Action-Not Available
Vendor-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-chromefedoradebian_linuxbackports_sleChrome
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-16004
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.36% / 80.59%
||
7 Day CHG~0.00%
Published-03 Nov, 2020 | 02:21
Updated-04 Aug, 2024 | 13:30
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 user interface in Google Chrome prior to 86.0.4240.183 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-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-15678
Matching Score-10
Assigner-Mozilla Corporation
ShareView Details
Matching Score-10
Assigner-Mozilla Corporation
CVSS Score-8.8||HIGH
EPSS-0.87% / 75.61%
||
7 Day CHG~0.00%
Published-01 Oct, 2020 | 18:29
Updated-04 Aug, 2024 | 13:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

When recursing through graphical layers while scrolling, an iterator may have become invalid, resulting in a potential use-after-free. This occurs because the function APZCTreeManager::ComputeClippedCompositionBounds did not follow iterator invalidation rules. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.

Action-Not Available
Vendor-Debian GNU/LinuxopenSUSEMozilla Corporation
Product-thunderbirddebian_linuxfirefoxfirefox_esrleapFirefoxFirefox ESRThunderbird
CWE ID-CWE-416
Use After Free
CVE-2020-15971
Matching Score-10
Assigner-Chrome
ShareView Details
Matching Score-10
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.43% / 81.05%
||
7 Day CHG~0.00%
Published-03 Nov, 2020 | 02:21
Updated-04 Aug, 2024 | 13:30
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 printing in Google Chrome prior to 86.0.4240.75 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-Google LLCopenSUSEFedora ProjectDebian GNU/Linux
Product-chromebackports_sledebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
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