CVEvulnerability
CVE-2017-6345
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2017-03-01
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.8 HIGH — CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-20
Description
The LLC subsystem in the Linux kernel before 4.9.13 does not ensure that a certain destructor exists in required circumstances, which allows local users to cause a denial of service (BUG_ON) or possibly have unspecified other impact via crafted system calls.
Affected configurations
• linux linux kernel (<= 4.9.12)
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8b74d439e1697110c5e5c600643e823eb1dd0762 Patch
- http://www.debian.org/security/2017/dsa-3804 www.debian.org
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.13 Patch, Release Notes
- http://www.openwall.com/lists/oss-security/2017/02/28/7 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/96510 www.securityfocus.com
- https://github.com/torvalds/linux/commit/8b74d439e1697110c5e5c600643e823eb1dd0762 Patch
- https://usn.ubuntu.com/3754-1/ usn.ubuntu.com
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8b74d439e1697110c5e5c600643e823eb1dd0762 Patch
- http://www.debian.org/security/2017/dsa-3804 www.debian.org
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.13 Patch, Release Notes
- http://www.openwall.com/lists/oss-security/2017/02/28/7 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/96510 www.securityfocus.com
- https://github.com/torvalds/linux/commit/8b74d439e1697110c5e5c600643e823eb1dd0762 Patch
- https://usn.ubuntu.com/3754-1/ usn.ubuntu.com