CVE-2020-29370

HighCVSS 7.0/10Last modified Jun 17, 2026

Description

An issue was discovered in kmem_cache_alloc_bulk in mm/slub.c in the Linux kernel before 5.5.11. The slowpath lacks the required TID increment, aka CID-fd4d9c7d0c71.

Metrics

CVSS 3.1 7.0/10CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-362

Affected software

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

References

https://bugs.chromium.org/p/project-zero/issues/detail?id=2022Exploit, Issue Tracking, Patch, Third Party Advisory
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.11Release Notes, Vendor Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=fd4d9c7d0c71866ec0c2825189ebd2ce35bd95b8Patch, Vendor Advisory
https://security.netapp.com/advisory/ntap-20201218-0001/Third Party Advisory
https://bugs.chromium.org/p/project-zero/issues/detail?id=2022Exploit, Issue Tracking, Patch, Third Party Advisory
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.11Release Notes, Vendor Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=fd4d9c7d0c71866ec0c2825189ebd2ce35bd95b8Patch, Vendor Advisory
https://security.netapp.com/advisory/ntap-20201218-0001/Third Party Advisory

Timeline

Published: Nov 28, 2020
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

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