CVEvulnerability
CVE-2018-14722
8.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-08-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 8.1 HIGH — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
Description
An issue was discovered in evaluate_auto_mountpoint in btrfsmaintenance-functions in btrfsmaintenance through 0.4.1. Code execution as root can occur via a specially crafted filesystem label if btrfs-{scrub,balance,trim} are set to auto in /etc/sysconfig/btrfsmaintenance (this is not the default, though).
Affected configurations
• btrfsmaintenance project btrfsmaintenance (<= 0.4.1)
References
- http://www.openwall.com/lists/oss-security/2018/08/14/7 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2019/06/27/7 www.openwall.com
- http://www.openwall.com/lists/oss-security/2019/06/28/1 www.openwall.com
- http://www.openwall.com/lists/oss-security/2019/06/28/2 www.openwall.com
- https://bugzilla.suse.com/show_bug.cgi?id=1102721 Issue Tracking, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2018/08/14/7 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2019/06/27/7 www.openwall.com
- http://www.openwall.com/lists/oss-security/2019/06/28/1 www.openwall.com
- http://www.openwall.com/lists/oss-security/2019/06/28/2 www.openwall.com
- https://bugzilla.suse.com/show_bug.cgi?id=1102721 Issue Tracking, Third Party Advisory