CVE-2017-6345

HighCVSS 7.8/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.0 7.8/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-20

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8b74d439e1697110c5e5c600643e823eb1dd0762Patch
http://www.debian.org/security/2017/dsa-3804
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.13Patch, Release Notes
http://www.openwall.com/lists/oss-security/2017/02/28/7Mailing List, Patch, Third Party Advisory
http://www.securityfocus.com/bid/96510
https://github.com/torvalds/linux/commit/8b74d439e1697110c5e5c600643e823eb1dd0762Patch
https://usn.ubuntu.com/3754-1/
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8b74d439e1697110c5e5c600643e823eb1dd0762Patch
http://www.debian.org/security/2017/dsa-3804
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.13Patch, Release Notes
http://www.openwall.com/lists/oss-security/2017/02/28/7Mailing List, Patch, Third Party Advisory
http://www.securityfocus.com/bid/96510
https://github.com/torvalds/linux/commit/8b74d439e1697110c5e5c600643e823eb1dd0762Patch
https://usn.ubuntu.com/3754-1/

Timeline

Published: Mar 1, 2017
Last modified: Jun 17, 2026
NVD status: Modified

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