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Vulnerability Details :

CVE-2020-7068

Summary
Assigner-php
Assigner Org ID-dd77f84a-d19a-4638-8c3d-a322d820ed2b
Published At-09 Sep, 2020 | 17:58
Updated At-17 Sep, 2024 | 00:36
Rejected At-
Credits

Use of freed hash key in the phar_parse_zipfile function

In PHP versions 7.2.x below 7.2.33, 7.3.x below 7.3.21 and 7.4.x below 7.4.9, while processing PHAR files using phar extension, phar_parse_zipfile could be tricked into accessing freed memory, which could lead to a crash or information disclosure.

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:php
Assigner Org ID:dd77f84a-d19a-4638-8c3d-a322d820ed2b
Published At:09 Sep, 2020 | 17:58
Updated At:17 Sep, 2024 | 00:36
Rejected At:
▼CVE Numbering Authority (CNA)
Use of freed hash key in the phar_parse_zipfile function

In PHP versions 7.2.x below 7.2.33, 7.3.x below 7.3.21 and 7.4.x below 7.4.9, while processing PHAR files using phar extension, phar_parse_zipfile could be tricked into accessing freed memory, which could lead to a crash or information disclosure.

Affected Products
Vendor
The PHP GroupPHP Group
Product
PHP
Versions
Affected
  • From 7.3.x before 7.3.21 (custom)
  • From 7.4.x before 7.4.9 (custom)
  • From 7.2.x before 7.2.33 (custom)
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
3.14.8MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
Version: 3.1
Base score: 4.8
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

phar extension must be enabled

Workarounds

Exploits

Credits

grigoritchy at gmail dot com
Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://bugs.php.net/bug.php?id=79797
x_refsource_MISC
https://security.gentoo.org/glsa/202009-10
vendor-advisory
x_refsource_GENTOO
https://security.netapp.com/advisory/ntap-20200918-0005/
x_refsource_CONFIRM
https://www.debian.org/security/2021/dsa-4856
vendor-advisory
x_refsource_DEBIAN
https://www.tenable.com/security/tns-2021-14
x_refsource_CONFIRM
Hyperlink: https://bugs.php.net/bug.php?id=79797
Resource:
x_refsource_MISC
Hyperlink: https://security.gentoo.org/glsa/202009-10
Resource:
vendor-advisory
x_refsource_GENTOO
Hyperlink: https://security.netapp.com/advisory/ntap-20200918-0005/
Resource:
x_refsource_CONFIRM
Hyperlink: https://www.debian.org/security/2021/dsa-4856
Resource:
vendor-advisory
x_refsource_DEBIAN
Hyperlink: https://www.tenable.com/security/tns-2021-14
Resource:
x_refsource_CONFIRM
▼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.php.net/bug.php?id=79797
x_refsource_MISC
x_transferred
https://security.gentoo.org/glsa/202009-10
vendor-advisory
x_refsource_GENTOO
x_transferred
https://security.netapp.com/advisory/ntap-20200918-0005/
x_refsource_CONFIRM
x_transferred
https://www.debian.org/security/2021/dsa-4856
vendor-advisory
x_refsource_DEBIAN
x_transferred
https://www.tenable.com/security/tns-2021-14
x_refsource_CONFIRM
x_transferred
Hyperlink: https://bugs.php.net/bug.php?id=79797
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://security.gentoo.org/glsa/202009-10
Resource:
vendor-advisory
x_refsource_GENTOO
x_transferred
Hyperlink: https://security.netapp.com/advisory/ntap-20200918-0005/
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://www.debian.org/security/2021/dsa-4856
Resource:
vendor-advisory
x_refsource_DEBIAN
x_transferred
Hyperlink: https://www.tenable.com/security/tns-2021-14
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@php.net
Published At:09 Sep, 2020 | 18:15
Updated At:01 Jul, 2022 | 12:18

In PHP versions 7.2.x below 7.2.33, 7.3.x below 7.3.21 and 7.4.x below 7.4.9, while processing PHAR files using phar extension, phar_parse_zipfile could be tricked into accessing freed memory, which could lead to a crash or information disclosure.

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
Primary3.13.6LOW
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:L
Secondary3.14.8MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
Primary2.03.3LOW
AV:L/AC:M/Au:N/C:P/I:N/A:P
Type: Primary
Version: 3.1
Base score: 3.6
Base severity: LOW
Vector:
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:L
Type: Secondary
Version: 3.1
Base score: 4.8
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
Type: Primary
Version: 2.0
Base score: 3.3
Base severity: LOW
Vector:
AV:L/AC:M/Au:N/C:P/I:N/A:P
CPE Matches

The PHP Group
php
>>php>>Versions from 7.2.0(inclusive) to 7.2.33(exclusive)
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
The PHP Group
php
>>php>>Versions from 7.3.0(inclusive) to 7.3.21(exclusive)
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
The PHP Group
php
>>php>>Versions from 7.4.0(inclusive) to 7.4.9(exclusive)
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>10.0
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Tenable, Inc.
tenable
>>tenable.sc>>Versions before 5.19.0(exclusive)
cpe:2.3:a:tenable:tenable.sc:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-416Primarynvd@nist.gov
CWE-416Secondarysecurity@php.net
CWE ID: CWE-416
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-416
Type: Secondary
Source: security@php.net
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://bugs.php.net/bug.php?id=79797security@php.net
Exploit
Mailing List
Patch
Vendor Advisory
https://security.gentoo.org/glsa/202009-10security@php.net
Third Party Advisory
https://security.netapp.com/advisory/ntap-20200918-0005/security@php.net
Third Party Advisory
https://www.debian.org/security/2021/dsa-4856security@php.net
Third Party Advisory
https://www.tenable.com/security/tns-2021-14security@php.net
Patch
Third Party Advisory
Hyperlink: https://bugs.php.net/bug.php?id=79797
Source: security@php.net
Resource:
Exploit
Mailing List
Patch
Vendor Advisory
Hyperlink: https://security.gentoo.org/glsa/202009-10
Source: security@php.net
Resource:
Third Party Advisory
Hyperlink: https://security.netapp.com/advisory/ntap-20200918-0005/
Source: security@php.net
Resource:
Third Party Advisory
Hyperlink: https://www.debian.org/security/2021/dsa-4856
Source: security@php.net
Resource:
Third Party Advisory
Hyperlink: https://www.tenable.com/security/tns-2021-14
Source: security@php.net
Resource:
Patch
Third Party Advisory

Change History

0
Information is not available yet

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Action-Not Available
Vendor-n/aLinux Kernel Organization, IncNetApp, Inc.Debian GNU/LinuxRed Hat, Inc.
Product-debian_linuxlinux_kernelh500sh410s_firmwareenterprise_linuxh410c_firmwareh300s_firmwareh500s_firmwareh700s_firmwareh410sh410ch300sh700skernel
CWE ID-CWE-416
Use After Free
CVE-2022-1734
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-7||HIGH
EPSS-0.08% / 22.63%
||
7 Day CHG~0.00%
Published-18 May, 2022 | 16:28
Updated-03 Aug, 2024 | 00:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non synchronized between cleanup routine and firmware download routine.

Action-Not Available
Vendor-n/aLinux Kernel Organization, IncNetApp, Inc.Debian GNU/Linux
Product-h300eh500sh300s_firmwareh410c_firmwareh410sh300sh300e_firmwaredebian_linuxlinux_kernelh500eh410s_firmwareh700s_firmwareh500s_firmwareh500e_firmwareh700eh410ch700e_firmwareh700skernel
CWE ID-CWE-416
Use After Free
CVE-2018-6359
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.98% / 77.00%
||
7 Day CHG~0.00%
Published-27 Jan, 2018 | 21:00
Updated-05 Aug, 2024 | 06:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The decompileIF function (util/decompile.c) in libming through 0.4.8 is vulnerable to a use-after-free, which may allow attackers to cause a denial of service or unspecified other impact via a crafted SWF file.

Action-Not Available
Vendor-libmingn/aDebian GNU/Linux
Product-libmingdebian_linuxn/a
CWE ID-CWE-416
Use After Free
CVE-2022-1898
Matching Score-6
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-6
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-7.8||HIGH
EPSS-0.30% / 53.35%
||
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-2018-6072
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.94% / 76.39%
||
7 Day CHG~0.00%
Published-14 Nov, 2018 | 15:00
Updated-05 Aug, 2024 | 05:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An integer overflow leading to use after free in PDFium in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.

Action-Not Available
Vendor-n/aRed Hat, Inc.Google LLCDebian GNU/Linux
Product-debian_linuxchromelinux_workstationlinux_serverlinux_desktopn/a
CWE ID-CWE-416
Use After Free
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2023-5856
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.52% / 67.16%
||
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-2022-1616
Matching Score-6
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-6
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-7.3||HIGH
EPSS-0.15% / 35.48%
||
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-2022-1679
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-7.8||HIGH
EPSS-0.04% / 14.03%
||
7 Day CHG~0.00%
Published-16 May, 2022 | 00:00
Updated-03 Aug, 2024 | 00:10
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 flaw was found in the Linux kernel’s Atheros wireless adapter driver in the way a user forces the ath9k_htc_wait_for_target function to fail with some input messages. This flaw allows a local user to crash or potentially escalate their privileges on the system.

Action-Not Available
Vendor-n/aLinux Kernel Organization, IncNetApp, Inc.Debian GNU/Linux
Product-h300eh500sh410c_firmwareh300s_firmwareh410sh300sh300e_firmwaredebian_linuxlinux_kernelh500eh410s_firmwareh700s_firmwareh500s_firmwareh500e_firmwareh700eh410ch700e_firmwareh700sKernel
CWE ID-CWE-416
Use After Free
CVE-2023-5728
Matching Score-6
Assigner-Mozilla Corporation
ShareView Details
Matching Score-6
Assigner-Mozilla Corporation
CVSS Score-7.5||HIGH
EPSS-0.53% / 67.17%
||
7 Day CHG~0.00%
Published-24 Oct, 2023 | 12:47
Updated-13 Feb, 2025 | 17:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

During garbage collection extra operations were performed on a object that should not be. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.

Action-Not Available
Vendor-Debian GNU/LinuxMozilla Corporation
Product-firefoxthunderbirddebian_linuxfirefox_esrFirefox ESRFirefoxThunderbird
CWE ID-CWE-416
Use After Free
CVE-2022-0487
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.05% / 16.06%
||
7 Day CHG~0.00%
Published-04 Feb, 2022 | 22:29
Updated-02 Aug, 2024 | 23:32
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 was found in rtsx_usb_ms_drv_remove in drivers/memstick/host/rtsx_usb_ms.c in memstick in the Linux kernel. In this flaw, a local attacker with a user privilege may impact system Confidentiality. This flaw affects kernel versions prior to 5.14 rc1.

Action-Not Available
Vendor-n/aLinux Kernel Organization, IncDebian GNU/LinuxRed Hat, Inc.
Product-debian_linuxlinux_kernelenterprise_linuxkernel
CWE ID-CWE-416
Use After Free
CVE-2022-0443
Matching Score-6
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-6
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-8.4||HIGH
EPSS-0.19% / 41.10%
||
7 Day CHG~0.00%
Published-02 Feb, 2022 | 00:00
Updated-02 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
Use After Free in vim/vim

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

Action-Not Available
Vendor-Fedora ProjectVimDebian GNU/Linux
Product-vimdebian_linuxfedoravim/vim
CWE ID-CWE-416
Use After Free
CVE-2013-6645
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-1.41% / 80.67%
||
7 Day CHG~0.00%
Published-16 Jan, 2014 | 11:00
Updated-29 Apr, 2026 | 01:13
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 vulnerability in the OnWindowRemovingFromRootWindow function in content/browser/web_contents/web_contents_view_aura.cc in Google Chrome before 32.0.1700.76 on Windows and before 32.0.1700.77 on Mac OS X and Linux allows user-assisted remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving certain print-preview and tab-switch actions that interact with a speech input element.

Action-Not Available
Vendor-n/aApple Inc.openSUSEGoogle LLCLinux Kernel Organization, IncMicrosoft CorporationDebian GNU/Linux
Product-debian_linuxmac_os_xwindowschromelinux_kernelopensusen/a
CWE ID-CWE-416
Use After Free
CVE-2018-5155
Matching Score-6
Assigner-Mozilla Corporation
ShareView Details
Matching Score-6
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-2.92% / 86.55%
||
7 Day CHG~0.00%
Published-11 Jun, 2018 | 21:00
Updated-25 Nov, 2025 | 17:50
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 can occur while adjusting layout during SVG animations with text paths. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8.

Action-Not Available
Vendor-Mozilla CorporationCanonical Ltd.Debian GNU/LinuxRed Hat, Inc.
Product-thunderbirdenterprise_linux_server_tusthunderbird_esrfirefoxubuntu_linuxenterprise_linux_desktopenterprise_linux_server_eusenterprise_linux_serverdebian_linuxenterprise_linux_workstationenterprise_linux_server_ausThunderbirdThunderbird ESRFirefoxFirefox ESR
CWE ID-CWE-416
Use After Free
CVE-2022-0581
Matching Score-6
Assigner-GitLab Inc.
ShareView Details
Matching Score-6
Assigner-GitLab Inc.
CVSS Score-6.3||MEDIUM
EPSS-0.07% / 22.39%
||
7 Day CHG~0.00%
Published-14 Feb, 2022 | 00:00
Updated-03 Nov, 2025 | 22:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Crash in the CMS protocol dissector in Wireshark 3.6.0 to 3.6.1 and 3.4.0 to 3.4.11 allows denial of service via packet injection or crafted capture file

Action-Not Available
Vendor-Fedora ProjectDebian GNU/LinuxWireshark Foundation
Product-fedoradebian_linuxwiresharkWireshark
CWE ID-CWE-416
Use After Free
CVE-2022-0413
Matching Score-6
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-6
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-8.4||HIGH
EPSS-0.18% / 39.20%
||
7 Day CHG~0.00%
Published-30 Jan, 2022 | 00:00
Updated-02 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
Use After Free in vim/vim

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

Action-Not Available
Vendor-Fedora ProjectVimDebian GNU/Linux
Product-vimdebian_linuxfedoravim/vim
CWE ID-CWE-416
Use After Free
CVE-2023-5473
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-6.3||MEDIUM
EPSS-0.33% / 55.69%
||
7 Day CHG~0.00%
Published-11 Oct, 2023 | 22:28
Updated-13 Feb, 2025 | 17:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use after free in Cast in Google Chrome prior to 118.0.5993.70 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Low)

Action-Not Available
Vendor-Debian GNU/LinuxGoogle LLC
Product-chromedebian_linuxChrome
CWE ID-CWE-416
Use After Free
CVE-2023-5996
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.57% / 68.82%
||
7 Day CHG~0.00%
Published-08 Nov, 2023 | 19:18
Updated-13 Feb, 2025 | 17:26
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 WebAudio in Google Chrome prior to 119.0.6045.123 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-2023-5997
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.75% / 73.40%
||
7 Day CHG+0.35%
Published-15 Nov, 2023 | 17:19
Updated-16 Dec, 2025 | 18:23
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 Garbage Collection in Google Chrome prior to 119.0.6045.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Action-Not Available
Vendor-Google LLCDebian GNU/LinuxFedora Project
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2019-19318
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-4.4||MEDIUM
EPSS-0.35% / 57.79%
||
7 Day CHG~0.00%
Published-27 Nov, 2019 | 23:41
Updated-05 Aug, 2024 | 02:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In the Linux kernel 5.3.11, mounting a crafted btrfs image twice can cause an rwsem_down_write_slowpath use-after-free because (in rwsem_can_spin_on_owner in kernel/locking/rwsem.c) rwsem_owner_flags returns an already freed pointer,

Action-Not Available
Vendor-n/aNetApp, Inc.Canonical Ltd.Linux Kernel Organization, IncopenSUSEDebian GNU/Linux
Product-ubuntu_linuxfas8700_firmwareactive_iq_unified_managerfas8300aff_a400_firmwareh610s_firmwareleapaff_a700ssolidfiresteelstore_cloud_integrated_storageh610sdebian_linuxlinux_kernelhci_management_nodeaff_a700s_firmwareaff_a400fas8700fas8300_firmwaredata_availability_servicesn/a
CWE ID-CWE-416
Use After Free
CVE-2021-46669
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.47% / 64.87%
||
7 Day CHG~0.00%
Published-01 Feb, 2022 | 01:46
Updated-04 Aug, 2024 | 05:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

MariaDB through 10.5.9 allows attackers to trigger a convert_const_to_int use-after-free when the BIGINT data type is used.

Action-Not Available
Vendor-n/aMariaDB FoundationDebian GNU/LinuxFedora Project
Product-debian_linuxfedoramariadbn/a
CWE ID-CWE-416
Use After Free
CVE-2023-5855
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.52% / 67.16%
||
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 Reading Mode 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 specific UI gestures. (Chromium security severity: Medium)

Action-Not Available
Vendor-Google LLCFedora ProjectDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2021-45944
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-1.17% / 78.89%
||
7 Day CHG-0.05%
Published-31 Dec, 2021 | 23:56
Updated-04 Aug, 2024 | 04:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Ghostscript GhostPDL 9.50 through 9.53.3 has a use-after-free in sampled_data_sample (called from sampled_data_continue and interp).

Action-Not Available
Vendor-n/aDebian GNU/LinuxArtifex Software Inc.
Product-debian_linuxghostscriptn/a
CWE ID-CWE-416
Use After Free
CVE-2021-46141
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-5.5||MEDIUM
EPSS-0.12% / 30.00%
||
7 Day CHG~0.00%
Published-06 Jan, 2022 | 03:48
Updated-04 Aug, 2024 | 05:02
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 0.9.6. It performs invalid free operations in uriFreeUriMembers and uriMakeOwner.

Action-Not Available
Vendor-uriparser_projectn/aDebian GNU/LinuxopenSUSEFedora Project
Product-uriparserdebian_linuxfactoryextra_packages_for_enterprise_linuxfedorabackportsleapn/a
CWE ID-CWE-416
Use After Free
CVE-2023-5854
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.52% / 67.16%
||
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 Profiles 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 specific UI gestures. (Chromium security severity: Medium)

Action-Not Available
Vendor-Google LLCFedora ProjectDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2018-5096
Matching Score-6
Assigner-Mozilla Corporation
ShareView Details
Matching Score-6
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.56% / 81.69%
||
7 Day CHG~0.00%
Published-11 Jun, 2018 | 21:00
Updated-25 Nov, 2025 | 17:50
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 can occur while editing events in form elements on a page, resulting in a potentially exploitable crash. This vulnerability affects Firefox ESR < 52.6 and Thunderbird < 52.6.

Action-Not Available
Vendor-Mozilla CorporationDebian GNU/LinuxRed Hat, Inc.
Product-thunderbirdfirefoxenterprise_linuxenterprise_linux_desktopenterprise_linux_serverdebian_linuxenterprise_linux_server_eusenterprise_linux_workstationenterprise_linux_server_ausThunderbirdFirefox ESR
CWE ID-CWE-416
Use After Free
CVE-2018-5154
Matching Score-6
Assigner-Mozilla Corporation
ShareView Details
Matching Score-6
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-2.92% / 86.55%
||
7 Day CHG~0.00%
Published-11 Jun, 2018 | 21:00
Updated-25 Nov, 2025 | 17:50
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 can occur while enumerating attributes during SVG animations with clip paths. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8.

Action-Not Available
Vendor-Mozilla CorporationCanonical Ltd.Debian GNU/LinuxRed Hat, Inc.
Product-thunderbirdenterprise_linux_server_tusthunderbird_esrfirefoxubuntu_linuxenterprise_linux_desktopenterprise_linux_server_eusenterprise_linux_serverdebian_linuxenterprise_linux_workstationenterprise_linux_server_ausThunderbirdThunderbird ESRFirefoxFirefox ESR
CWE ID-CWE-416
Use After Free
CVE-2023-5472
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-1.12% / 78.44%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 16:14
Updated-01 May, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use after free in Profiles in Google Chrome prior to 118.0.5993.117 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Action-Not Available
Vendor-Google LLCFedora ProjectDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2013-4560
Matching Score-6
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-6
Assigner-Red Hat, Inc.
CVSS Score-5||MEDIUM
EPSS-6.82% / 91.43%
||
7 Day CHG~0.00%
Published-19 Nov, 2013 | 19:00
Updated-29 Apr, 2026 | 01:13
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 vulnerability in lighttpd before 1.4.33 allows remote attackers to cause a denial of service (segmentation fault and crash) via unspecified vectors that trigger FAMMonitorDirectory failures.

Action-Not Available
Vendor-lighttpdn/aDebian GNU/LinuxopenSUSE
Product-debian_linuxlighttpdopensusen/a
CWE ID-CWE-416
Use After Free
CVE-2023-5852
Matching Score-6
Assigner-Chrome
ShareView Details
Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.52% / 67.16%
||
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 Printing 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 specific UI gestures. (Chromium security severity: Medium)

Action-Not Available
Vendor-Google LLCFedora ProjectDebian GNU/Linux
Product-chromedebian_linuxfedoraChrome
CWE ID-CWE-416
Use After Free
CVE-2018-5091
Matching Score-6
Assigner-Mozilla Corporation
ShareView Details
Matching Score-6
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-2.60% / 85.77%
||
7 Day CHG~0.00%
Published-11 Jun, 2018 | 21:00
Updated-25 Nov, 2025 | 17:50
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 can occur during WebRTC connections when interacting with the DTMF timers. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 52.6 and Firefox < 58.

Action-Not Available
Vendor-Mozilla CorporationCanonical Ltd.Debian GNU/LinuxRed Hat, Inc.
Product-firefoxubuntu_linuxenterprise_linuxenterprise_linux_desktopenterprise_linux_serverdebian_linuxenterprise_linux_server_eusenterprise_linux_workstationenterprise_linux_server_ausFirefoxFirefox ESR
CWE ID-CWE-416
Use After Free
CVE-2018-5098
Matching Score-6
Assigner-Mozilla Corporation
ShareView Details
Matching Score-6
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-2.94% / 86.58%
||
7 Day CHG~0.00%
Published-11 Jun, 2018 | 21:00
Updated-25 Nov, 2025 | 17:50
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 can occur when form input elements, focus, and selections are manipulated by script content. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.

Action-Not Available
Vendor-Mozilla CorporationCanonical Ltd.Debian GNU/LinuxRed Hat, Inc.
Product-thunderbirdfirefoxubuntu_linuxenterprise_linux_desktopenterprise_linux_server_eusenterprise_linux_serverdebian_linuxenterprise_linux_workstationenterprise_linux_server_ausThunderbirdFirefox ESRFirefox
CWE ID-CWE-416
Use After Free
CVE-2023-5476
Matching Score-6
Assigner-Chrome
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Matching Score-6
Assigner-Chrome
CVSS Score-8.8||HIGH
EPSS-0.79% / 74.07%
||
7 Day CHG~0.00%
Published-11 Oct, 2023 | 22:28
Updated-01 May, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use after free in Blink History in Google Chrome prior to 118.0.5993.70 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Action-Not Available
Vendor-Google LLCDebian GNU/Linux
Product-chromedebian_linuxChrome
CWE ID-CWE-416
Use After Free
CVE-2018-5097
Matching Score-6
Assigner-Mozilla Corporation
ShareView Details
Matching Score-6
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-24.11% / 96.13%
||
7 Day CHG~0.00%
Published-11 Jun, 2018 | 21:00
Updated-25 Nov, 2025 | 17:50
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 can occur during XSL transformations when the source document for the transformation is manipulated by script content during the transformation. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.

Action-Not Available
Vendor-Mozilla CorporationCanonical Ltd.Debian GNU/LinuxRed Hat, Inc.
Product-thunderbirdfirefoxubuntu_linuxenterprise_linux_desktopenterprise_linux_server_eusenterprise_linux_serverdebian_linuxenterprise_linux_workstationenterprise_linux_server_ausThunderbirdFirefox ESRFirefox
CWE ID-CWE-416
Use After Free
CVE-2018-5103
Matching Score-6
Assigner-Mozilla Corporation
ShareView Details
Matching Score-6
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-2.94% / 86.58%
||
7 Day CHG~0.00%
Published-11 Jun, 2018 | 21:00
Updated-25 Nov, 2025 | 17:50
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 can occur during mouse event handling due to issues with multiprocess support. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.

Action-Not Available
Vendor-Mozilla CorporationCanonical Ltd.Debian GNU/LinuxRed Hat, Inc.
Product-thunderbirdfirefoxubuntu_linuxenterprise_linux_desktopenterprise_linux_server_eusenterprise_linux_serverdebian_linuxenterprise_linux_workstationenterprise_linux_server_ausThunderbirdFirefox ESRFirefox
CWE ID-CWE-416
Use After Free
CVE-2018-5099
Matching Score-6
Assigner-Mozilla Corporation
ShareView Details
Matching Score-6
Assigner-Mozilla Corporation
CVSS Score-9.8||CRITICAL
EPSS-2.97% / 86.66%
||
7 Day CHG~0.00%
Published-11 Jun, 2018 | 21:00
Updated-25 Nov, 2025 | 17:50
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 can occur when the widget listener is holding strong references to browser objects that have previously been freed, resulting in a potentially exploitable crash when these references are used. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.

Action-Not Available
Vendor-Mozilla CorporationCanonical Ltd.Debian GNU/LinuxRed Hat, Inc.
Product-thunderbirdfirefoxubuntu_linuxenterprise_linux_desktopenterprise_linux_server_eusenterprise_linux_serverdebian_linuxenterprise_linux_workstationenterprise_linux_server_ausThunderbirdFirefox ESRFirefox
CWE ID-CWE-416
Use After Free
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