Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 891253 (CVE-2022-2251) - dev-util/gitlab-runner: user jumping vulnerability
Summary: dev-util/gitlab-runner: user jumping vulnerability
Status: CONFIRMED
Alias: CVE-2022-2251
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL: https://hackerone.com/reports/1063511
Whiteboard: B4 [ebuild]
Keywords:
Depends on:
Blocks:
 
Reported: 2023-01-18 00:21 UTC by John Helmert III
Modified: 2023-01-18 00:21 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2023-01-18 00:21:44 UTC 
CVE-2022-2251 (https://gitlab.com/gitlab-org/gitlab-runner/-/issues/27386):

Improper sanitization of branch names in GitLab Runner affecting all versions prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2 allows a user who creates a branch with a specially crafted name and gets another user to trigger a pipeline to execute commands in the runner as that other user.

I suppose we can only trust the CVE description here, so please bump to 15.4.4, 15.5.2.