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LIN1018-6125 : Security Advisory - linux - CVE-2020-12771

Created: May 10, 2020    Updated: Jul 24, 2020
Resolved Date: Jul 16, 2020
Found In Version: 10.18.44.1
Fix Version: 10.18.44.18
Severity: Standard
Applicable for: Wind River Linux LTS 18
Component/s: Kernel

Description

An issue was discovered in the Linux kernel through 5.6.11. btree_gc_coalesce in drivers/md/bcache/btree.c has a deadlock if a coalescing operation fails.

CREATE(Triage):(User=admin) [CVE-2020-12771|https://nvd.nist.gov/vuln/detail/CVE-2020-12771]

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