The robust futex implementation in the Linux kernel before 2.6.28...
Vulnerability Description
The robust futex implementation in the Linux kernel before 2.6.28 does not properly handle processes that make exec system calls, which allows local users to cause a denial of service or possibly gain privileges by writing to a memory location in a child process.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=771764
- http://www.openwall.com/lists/oss-security/2012/05/08/1
- https://github.com/torvalds/linux/commit/8141c7f3e7aee618312fa1c15109e1219de784a7
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8141c7f3e7aee618312fa1c15109e1219de784a7
- http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28
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Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.