CVE-2017-6346
- State
- Published
- Severity
- Not scored
- Published
- Mar 1, 2017
- Updated
- Aug 5, 2024
- Reserved
- Feb 26, 2017
Description
Race condition in net/packet/af_packet.c in the Linux kernel before 4.9.13 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a multithreaded application that makes PACKET_FANOUT setsockopt system calls.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 96508vdb-entry
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d199fab63c11998a602205f7ee7ff7c05c97164b
- https://source.android.com/security/bulletin/2017-09-01
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.13
- [oss-security] 20170228 Linux: packet: fix races in fanout_add() (CVE-2017-6346)mailing-list
- DSA-3804vendor-advisory
- https://github.com/torvalds/linux/commit/d199fab63c11998a602205f7ee7ff7c05c97164b
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