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CVE-2020-29370

kernel: Race condition in SLUB bulk alloc slowpath

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Severity

Unknown

Red Hat Product Security

0

CVSS 3.1

Review impact separately from score.

Published · June 15, 2020

Updated · June 28, 2026

Description

A flaw memory corruption in the Linux kernel slub memory allocator subsystem was found in the way if race condition happens during memory allocation. A local user potentially could use this flaw to corrupt the memory with the double usage of the same memory object by different threads as result.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 0
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:N

CWE-362 · Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')