CVE-2010-0727
- State
- Published
- Severity
- Not scored
- Published
- Mar 16, 2010
- Updated
- Aug 7, 2024
- Reserved
- Feb 26, 2010
Description
The gfs2_lock function in the Linux kernel before 2.6.34-rc1-next-20100312, and the gfs_lock function in the Linux kernel on Red Hat Enterprise Linux (RHEL) 5 and 6, does not properly remove POSIX locks on files that are setgid without group-execute permission, which allows local users to cause a denial of service (BUG and system crash) by locking a file on a (1) GFS or (2) GFS2 filesystem, and then changing this file's permissions.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- RHSA-2010:0330vendor-advisory
- [oss-security] 20100312 CVE-2010-0727 kernel: gfs/gfs2 locking code DoS flawmailing-list
- RHSA-2010:0380vendor-advisory
- [linux-kernel] 20100311 [PATCH 3/3] GFS2: Skip check for mandatory locks when unlockingmailing-list
- oval:org.mitre.oval:def:11392vdb-entrysignature
- 1023809vdb-entry
- MDVSA-2010:066vendor-advisory
- http://www.kernel.org/pub/linux/kernel/v2.6/next/patch-v2.6.34-rc1-next-20100312.bz2
- DSA-2053vendor-advisory
- RHSA-2010:0521vendor-advisory
- 39830third-party-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=570863
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.