CVE-2015-0274

high

Description

The XFS implementation in the Linux kernel before 3.15 improperly uses an old size value during remote attribute replacement, which allows local users to cause a denial of service (transaction overrun and data corruption) or possibly gain privileges by leveraging XFS filesystem access.

References

https://github.com/torvalds/linux/commit/8275cdd0e7ac550dcce2b3ef6d2fb3b808c1ae59

https://bugzilla.redhat.com/show_bug.cgi?id=1195248

http://www.ubuntu.com/usn/USN-2544-1

http://www.ubuntu.com/usn/USN-2543-1

http://www.securitytracker.com/id/1031853

http://rhn.redhat.com/errata/RHSA-2015-0694.html

http://rhn.redhat.com/errata/RHSA-2015-0290.html

Details

Source: Mitre, NVD

Published: 2015-03-16

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 7.2

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

Severity: High

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