CVE-2018-12476 MEDIUM

CVE-2018-12476: obs-service-extract_file's outfilename parameter allows to write files outside of package directory

Vendor Suse
Product SUSE Linux Enterprise Server 15
Weakness CWE-23
Published January 27, 2020
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Relative Path Traversal vulnerability in obs-service-tar_scm of SUSE Linux Enterprise Server 15; openSUSE Factory allows remote attackers with control over a repository to overwrite files on the machine of the local user if a malicious service is executed. This issue affects: SUSE Linux Enterprise Server 15 obs-service-tar_scm versions prior to 0.9.2.1537788075.fefaa74:. openSUSE Factory obs-service-tar_scm versions prior to 0.9.2.1537788075.fefaa74.

Key dates

02Disclosure timeline

January 27, 2020 CVE published
September 16, 2024 Record updated