CVE Vulnerability

CVE-2018-15687

A race condition in chown_one() of systemd allows an attacker to cause systemd to set arbitrary permissions on arbitrary files. Affected releases are systemd versions up to and including 239.

6.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.4 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/systemd/systemd/pull/10517/commits Patch Third Party Advisory
http://www.securityfocus.com/bid/105748 Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/45715/ Exploit Third Party Advisory
https://security.gentoo.org/glsa/201810-10 Third Party Advisory
https://usn.ubuntu.com/3816-1/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
cpe:2.3:a:systemd_project:systemd:*:*:*:*:*:*:*:*
Information

Published : 2018-10-26 02:29

Updated : 2022-01-31 06:29

NVD link : CVE-2018-15687

Mitre link : CVE-2018-15687

Products Affected
No products.
CWE
CWE-362