CVE-2017-5188

OBS worker VM escape via relative symbolic links

State: Published
Severity: 5.0 Medium
Published: Mar 1, 2018
Updated: Sep 16, 2024
Reserved: Jan 6, 2017

Description

The bs_worker code in open build service before 20170320 followed relative symlinks, allowing reading of files outside of the package source directory during build, allowing leakage of private information.

Scores

CVSS	Score	Vector	Source
3.0	5.0 Medium	CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N	microfocus

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
open build serviceopenSUSE	before 20170320Affected

References

https://github.com/openSUSE/open-build-service/commit/ba27c91351878bc297ec4baba0bd488a2f3b568d
https://bugzilla.suse.com/show_bug.cgi?id=1029824
https://www.suse.com/de-de/security/cve/CVE-2017-5188/

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