CVE-2009-4895
- State
- Published
- Severity
- Not scored
- Published
- Sep 8, 2010
- Updated
- Aug 7, 2024
- Reserved
- Jun 15, 2010
Description
Race condition in the tty_fasync function in drivers/char/tty_io.c in the Linux kernel before 2.6.32.6 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via unknown vectors, related to the put_tty_queue and __f_setown functions. NOTE: the vulnerability was addressed in a different way in 2.6.32.9.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- [oss-security] 20100615 Re: CVE Request - kernel: put_tty_queue NULL pointer derefmailing-list
- USN-1000-1vendor-advisory
- https://bugzilla.kernel.org/show_bug.cgi?id=14605
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.32.6
- [oss-security] 20100615 CVE Request - kernel: put_tty_queue NULL pointer derefmailing-list
- [oss-security] 20100615 Re: CVE Request - kernel: put_tty_queue NULL pointer derefmailing-list
- [oss-security] 20100615 Re: CVE Request - kernel: put_tty_queue NULL pointer derefmailing-list
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=703625118069f9f8960d356676662d3db5a9d116
- https://bugzilla.redhat.com/show_bug.cgi?id=559100
- DSA-2094vendor-advisory
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