CVE Vulnerability

CVE-2018-17336

UDisks 2.8.0 has a format string vulnerability in udisks_log in udiskslogging.c, allowing attackers to obtain sensitive information (stack contents), cause a denial of service (memory corruption), or possibly have unspecified other impact via a malformed filesystem label, as demonstrated by %d or %n substrings.

4.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/storaged-project/udisks/issues/578 Exploit Patch
https://usn.ubuntu.com/3772-1/ Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2178
Configurations

Configuration 1

cpe:2.3:a:freedesktop:udisks:2.8.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Information

Published : 2018-09-22 04:29

Updated : 2019-08-06 05:15

NVD link : CVE-2018-17336

Mitre link : CVE-2018-17336

Products Affected
No products.
CWE
CWE-134

Use of Externally-Controlled Format String