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OpenAdvisories
High · 7.8 CVE-2022-21944 EUVD-2022-27100GHSA-rg42-3854-x575

watchman: chown in watchman@.socket unit allows symlink attack

Published Jan 26, 2022 · Updated Sep 16, 2024 · Assigned by suse

Description

A UNIX Symbolic Link (Symlink) Following vulnerability in the systemd service file for watchman of openSUSE Backports SLE-15-SP3, Factory allows local attackers to escalate to root. This issue affects: openSUSE Backports SLE-15-SP3 watchman versions prior to 4.9.0. openSUSE Factory watchman versions prior to 4.9.0-9.1.

Affected products

VendorProductAffectedFixed
openSUSE openSUSE Backports SLE-15-SP3 watchman – < 4.9.0 4.9.0
openSUSE Factory watchman – < 4.9.0-9.1 4.9.0-9.1

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
SUSE Package Hub 15 SP3 watchman 4.9.0-bp153.2.3.1 openSUSE-SU-2022:0016-1
ReleasePackageFixed inAdvisory
openSUSE Leap 15.3 watchman 4.9.0-bp153.2.3.1 openSUSE-SU-2022:0016-1

Advisories 1

References