CVE-2022-35034

Publication date 22 September 2022

Last updated 24 July 2024

Ubuntu priority

Why this priority?

Cvss 3 Severity Score

Score breakdown

OTFCC commit 617837b was discovered to contain a heap buffer overflow via /release-x64/otfccdump+0x6e7e3d.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
texlive-bin	24.04 LTS noble	Not affected
	23.10 mantic	Not affected
	23.04 lunar	Ignored end of life, was needs-triage
	22.10 kinetic	Ignored end of life, was needs-triage
	22.04 LTS jammy	Not affected
	20.04 LTS focal	Not affected
	18.04 LTS bionic	Not affected
	16.04 LTS xenial	Not affected
	14.04 LTS trusty	Ignored end of standard support

Notes

ebarretto

From Debian: The otfccdump binary is not build by any source package, hence we are not affected. Yes, we carry the source code of the program, but we don't use it.

Severity score breakdown

Parameter	Value
Base score	6.5 · Medium
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H