CVE-2012-4565
- State
- Published
- Severity
- Not scored
- Published
- Dec 21, 2012
- Updated
- Aug 6, 2024
- Reserved
- Aug 21, 2012
Description
The tcp_illinois_info function in net/ipv4/tcp_illinois.c in the Linux kernel before 3.4.19, when the net.ipv4.tcp_congestion_control illinois setting is enabled, allows local users to cause a denial of service (divide-by-zero error and OOPS) by reading TCP stats.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8f363b77ee4fbf7c3bbcf5ec2c5ca482d396d664
- USN-1644-1vendor-advisory
- USN-1645-1vendor-advisory
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.19
- USN-1647-1vendor-advisory
- RHSA-2012:1580vendor-advisory
- USN-1652-1vendor-advisory
- https://github.com/torvalds/linux/commit/8f363b77ee4fbf7c3bbcf5ec2c5ca482d396d664
- https://bugzilla.redhat.com/show_bug.cgi?id=871848
- USN-1646-1vendor-advisory
- USN-1651-1vendor-advisory
- FEDORA-2012-17479vendor-advisory
- USN-1648-1vendor-advisory
- 56346vdb-entry
- [oss-security] 20121031 Re: CVE Request -- kernel: net: divide by zero in tcp algorithm illinoismailing-list
- USN-1649-1vendor-advisory
- USN-1650-1vendor-advisory
- 51409third-party-advisory
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