CVE-2018-17336

high

Description

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.

References

https://usn.ubuntu.com/3772-1/

https://github.com/storaged-project/udisks/issues/578

https://access.redhat.com/errata/RHSA-2019:2178

Details

Source: Mitre, NVD

Published: 2018-09-22

Updated: 2019-08-06

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High