CVE-2022-42968

2022-10-1604:15:09

Alpine Linux Development Team

security.alpinelinux.org

gitea 1.17.3

cve-2022-42968

git backend

mishandles refs

unix

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.5 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

59.3%

JSON

Gitea before 1.17.3 does not sanitize and escape refs in the git backend. Arguments to git commands are mishandled.

OSVersionArchitecturePackageVersionFilename
Alpineedge-communitynoarchgitea< 1.17.3-r0UNKNOWN
Alpine3.17-communitynoarchgitea< 1.17.3-r0UNKNOWN
Alpine3.18-communitynoarchgitea< 1.17.3-r0UNKNOWN
Alpine3.19-communitynoarchgitea< 1.17.3-r0UNKNOWN
Alpine3.20-communitynoarchgitea< 1.17.3-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-community	noarch	gitea	< 1.17.3-r0	UNKNOWN
Alpine	3.17-community	noarch	gitea	< 1.17.3-r0	UNKNOWN
Alpine	3.18-community	noarch	gitea	< 1.17.3-r0	UNKNOWN
Alpine	3.19-community	noarch	gitea	< 1.17.3-r0	UNKNOWN
Alpine	3.20-community	noarch	gitea	< 1.17.3-r0	UNKNOWN