CVE catalog

CVE-2022-26486

firefox-esr: CVE-2022-26486

Severity: Critical · CVSS 9.6CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Published: Mar 5, 2022, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
Exploitation: CISA Known Exploited Vulnerabilities
EPSS: 2.36% · Oct 25, 2026

Mozilla Firefox contains a use-after-free vulnerability in WebGPU IPC Framework which can be exploited to perform arbitrary code execution.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	firefox-esr	sid	`153.5.1esr-1`	fixed
Debian	firefox-esr	forky	`153.5.1esr-1`	fixed
Debian	firefox-esr	trixie	`140.15.0esr-1~deb13u1`	fixed
Debian	firefox-esr	trixie-security	`153.5.1esr-1~deb13u1`	fixed
Debian	firefox-esr	bookworm	`140.12.0esr-1~deb12u1`	fixed
Debian	firefox-esr	bookworm-security	`153.5.1esr-1~deb12u1`	fixed
Debian	thunderbird	sid	`1:153.5.1esr-1`	fixed
Debian	thunderbird	forky	`1:153.5.0esr-1`	fixed
Debian	thunderbird	trixie	`1:140.12.0esr-1~deb13u1`	fixed
Debian	thunderbird	trixie-security	`1:153.5.1esr-1~deb13u2`	fixed
Debian	thunderbird	bookworm	`1:140.12.0esr-1~deb12u1`	fixed
Debian	thunderbird	bookworm-security	`1:153.5.1esr-1~deb12u1`	fixed
Cpe	firefox	Not reported	`97.0.2`	fixed
Cpe	firefox_focus	Not reported	`97.3.0`	fixed
Cpe	firefox_mobile	Not reported	`97.3.0`	fixed
Cpe	thunderbird	Not reported	`91.6.2`	fixed
Ubuntu	firefox	18.04	`56.0+build6-0ubuntu1`	vulnerable
Ubuntu	firefox	18.04	`57.0.1+build2-0ubuntu1`	vulnerable
Ubuntu	firefox	18.04	`59.0.1+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	18.04	`59.0.2+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	18.04	`60.0+build2-0ubuntu1`	vulnerable
Ubuntu	firefox	18.04	`60.0.1+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`60.0.2+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`61.0+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`61.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`62.0+build2-0ubuntu0.18.04.3`	vulnerable
Ubuntu	firefox	18.04	`62.0+build2-0ubuntu0.18.04.4`	vulnerable
Ubuntu	firefox	18.04	`62.0+build2-0ubuntu0.18.04.5`	vulnerable
Ubuntu	firefox	18.04	`62.0.3+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`63.0+build2-0ubuntu0.18.04.2`	vulnerable
Ubuntu	firefox	18.04	`63.0.3+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`64.0+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`65.0+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`65.0.1+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`66.0+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`66.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`66.0.2+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`66.0.3+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`66.0.4+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`66.0.5+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`67.0+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`67.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`67.0.2+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`67.0.3+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`67.0.4+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`68.0+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`68.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`68.0.2+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`69.0+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`69.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`69.0.2+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`70.0+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`70.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`71.0+build5-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`72.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`72.0.2+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`73.0+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`73.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`74.0+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`74.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`75.0+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`76.0+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`76.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`77.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`78.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`78.0.2+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`79.0+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`80.0+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`80.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`81.0+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`81.0.2+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`82.0+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`82.0.2+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`82.0.3+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`83.0+build2-0ubuntu0.18.04.2`	vulnerable
Ubuntu	firefox	18.04	`84.0+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`84.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`84.0.2+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`85.0+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`85.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`86.0+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`86.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`87.0+build3-0ubuntu0.18.04.2`	vulnerable
Ubuntu	firefox	18.04	`88.0+build2-0ubuntu0.18.04.2`	vulnerable
Ubuntu	firefox	18.04	`88.0.1+build1-0ubuntu0.18.04.2`	vulnerable
Ubuntu	firefox	18.04	`89.0+build2-0ubuntu0.18.04.2`	vulnerable
Ubuntu	firefox	18.04	`89.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`89.0.2+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`90.0+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`90.0.2+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`91.0+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`91.0.1+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`91.0.2+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`92.0+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`93.0+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`94.0+build3-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`95.0+build1-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`95.0.1+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`96.0+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`97.0+build2-0ubuntu0.18.04.1`	vulnerable
Ubuntu	firefox	18.04	`97.0.2+build1-0ubuntu0.18.04.1`	fixed
Ubuntu	firefox	20.04	`69.0.3+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`70.0+build2-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`70.0+build2-0ubuntu2`	vulnerable
Ubuntu	firefox	20.04	`70.0.1+build1-0ubuntu2`	vulnerable
Ubuntu	firefox	20.04	`71.0+build2-0ubuntu2`	vulnerable
Ubuntu	firefox	20.04	`71.0+build5-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`72.0.1+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`72.0.2+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`73.0+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`73.0+build2-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`73.0+build3-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`73.0.1+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`74.0+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`74.0+build2-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`74.0+build2-0ubuntu2`	vulnerable
Ubuntu	firefox	20.04	`74.0+build3-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`75.0+build3-0ubuntu1`	vulnerable
Ubuntu	firefox	20.04	`76.0+build2-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`76.0.1+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`77.0.1+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`78.0.1+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`78.0.2+build2-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`79.0+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`80.0+build2-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`80.0.1+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`81.0+build2-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`81.0.2+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`82.0+build2-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`82.0.2+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`82.0.3+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`83.0+build2-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`84.0+build3-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`84.0.1+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`84.0.2+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`85.0+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`85.0.1+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`86.0+build3-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`86.0.1+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`87.0+build3-0ubuntu0.20.04.2`	vulnerable
Ubuntu	firefox	20.04	`88.0+build2-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`88.0.1+build1-0ubuntu0.20.04.2`	vulnerable
Ubuntu	firefox	20.04	`89.0+build2-0ubuntu0.20.04.2`	vulnerable
Ubuntu	firefox	20.04	`89.0.1+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`89.0.2+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`90.0+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`90.0.2+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`91.0+build2-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`91.0.1+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`91.0.2+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`92.0+build3-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`93.0+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`94.0+build3-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`95.0+build1-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`95.0.1+build2-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`96.0+build2-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`97.0+build2-0ubuntu0.20.04.1`	vulnerable
Ubuntu	firefox	20.04	`97.0.2+build1-0ubuntu0.20.04.1`	fixed
Ubuntu	firefox	22.04	`93.0+build1-0ubuntu3`	vulnerable
Ubuntu	firefox	22.04	`94.0+build3-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`94.0.2+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`94.0.2+build2-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`95.0+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`95.0.1+build2-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`95.0.2+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`96.0+build2-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`96.0.1+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`96.0.2+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`96.0.3+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`97.0+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`97.0+build2-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`97.0.1+build1-0ubuntu1`	vulnerable
Ubuntu	firefox	22.04	`1:1snap1-0ubuntu1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	firefox-esr	source	sid	`91.6.1esr-1`	not yet assigned	Not reported	Not reported
Debian	firefox-esr	source	forky	`91.6.1esr-1`	not yet assigned	Not reported	Not reported
Debian	firefox-esr	source	trixie	`91.6.1esr-1`	not yet assigned	Not reported	Not reported
Debian	firefox-esr	source	bookworm	`91.6.1esr-1`	not yet assigned	Not reported	Not reported
Debian	thunderbird	source	sid	`1:91.6.2-1`	not yet assigned	Not reported	Not reported
Debian	thunderbird	source	forky	`1:91.6.2-1`	not yet assigned	Not reported	Not reported
Debian	thunderbird	source	trixie	`1:91.6.2-1`	not yet assigned	Not reported	Not reported
Debian	thunderbird	source	bookworm	`1:91.6.2-1`	not yet assigned	Not reported	Not reported
Cpe	firefox	cpe	Not reported	`97.0.2`	Not reported	NVD-CVE-2022-26486	Not reported
Cpe	firefox_focus	cpe	Not reported	`97.3.0`	Not reported	NVD-CVE-2022-26486	Not reported
Cpe	firefox_mobile	cpe	Not reported	`97.3.0`	Not reported	NVD-CVE-2022-26486	Not reported
Cpe	thunderbird	cpe	Not reported	`91.6.2`	Not reported	NVD-CVE-2022-26486	Not reported
Ubuntu	firefox	deb	18.04	`97.0.2+build1-0ubuntu0.18.04.1`	Not reported	UBUNTU-CVE-2022-26486	Not reported
Ubuntu	firefox	deb	20.04	`97.0.2+build1-0ubuntu0.20.04.1`	Not reported	UBUNTU-CVE-2022-26486	Not reported
Ubuntu	firefox	deb	22.04	`1:1snap1-0ubuntu1`	Not reported	UBUNTU-CVE-2022-26486	Not reported

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[firefox-esr]Unknown
Details (4)
- 140.12.0esr-1~deb12u1 · amd64 · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · arm64 · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · arm64 · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-ach]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-af]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-all]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-an]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-ar]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-ast]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-az]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-be]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-bg]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-bn]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-br]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-bs]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-ca]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-cak]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-ca-valencia]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-cs]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-cy]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-da]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
[firefox-esr-l10n-de]Unknown
Source package: [firefox-esr]
Details (4)
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.12.0esr-1~deb12u1 · all · bookworm
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm
- 140.14.0esr-1~deb12u1 · all · bookworm-security
  Fixed · Fixed: 91.6.1esr-1
  dsa · firefox-esr · debian · bookworm

Next results

Observed: Oct 23, 2026, 6:25:18 PM UTC

References

[CERT-Bund public advisories] · [CISA Known Exploited Vulnerabilities (OSINT)] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]