UBUNTU-CVE-2026-7322 | Mondoo Vulnerability Intelligence

UBUNTU-CVE-2026-7322

HIGH7.3

(Memory safety bugs present in Firefox ESR 115.35.0, Firefox ESR 140.10 ...)

Published Apr 29, 2026

Modified 1 weeks ago

Details

(Memory safety bugs present in Firefox ESR 115.35.0, Firefox ESR 140.10 ...)

Affected Packages

mozjs38

Ubuntu 18.04 LTS

Affected versions:

38.8.0~repack1-0ubuntu138.8.0~repack1-0ubuntu338.8.0~repack1-0ubuntu4

mozjs52

Ubuntu 18.04 LTS

Affected versions:

52.3.1-0ubuntu352.3.1-7fakesync152.8.1-0ubuntu0.18.04.152.9.1-0ubuntu0.18.04.1

mozjs52

Ubuntu 20.04 LTS

Affected versions:

52.9.1-1build152.9.1-1ubuntu3

mozjs68

Ubuntu 20.04 LTS

Affected versions:

68.5.0-1~fakesync68.5.0-2~fakesync68.6.0-168.6.0-1ubuntu1

mozjs102

Ubuntu 22.04 LTS

Affected versions:

102.11.0-0ubuntu0.22.04.1102.12.0-0ubuntu0.22.04.1102.13.0-0ubuntu0.22.04.1102.15.1-0ubuntu0.22.04.1

mozjs78

Ubuntu 22.04 LTS

Affected versions:

78.13.0-178.15.0-278.15.0-4ubuntu1

mozjs91

Ubuntu 22.04 LTS

Affected versions:

91.10.0-0ubuntu191.5.1-0ubuntu191.6.0-191.6.0-291.7.0-2

thunderbird

Ubuntu 22.04 LTS

Affected versions:

1:102.10.0+build2-0ubuntu0.22.04.11:102.11.0+build1-0ubuntu0.22.04.11:102.13.0+build1-0ubuntu0.22.04.11:102.15.0+build1-0ubuntu0.22.04.11:102.15.1+build1-0ubuntu0.22.04.11:102.2.2+build1-0ubuntu0.22.04.11:102.4.2+build2-0ubuntu0.22.04.11:102.7.1+build2-0ubuntu0.22.04.11:102.8.0+build2-0ubuntu0.22.04.11:102.9.0+build1-0ubuntu0.22.04.1+29 more

mozjs102

Ubuntu 24.04 LTS

Affected versions:

102.15.1-1102.15.1-3ubuntu2

mozjs115

Ubuntu 24.04 LTS

Affected versions:

115.10.0-1115.3.0-0ubuntu1115.4.0-2115.5.0-1115.6.0-1115.7.0-4115.8.0-1115.9.0-1115.9.0-1build1

References

REPORT

https://ubuntu.com/security/CVE-2026-7322

REPORT