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Fixed

LIN1018-5742 : Security Advisory - lvm2 - CVE-2020-8991

Created: Feb 19, 2020 Updated: Apr 22, 2022

Resolved Date: Feb 26, 2020

Found In Version: 10.18.44.1

Fix Version: 10.18.44.15

Severity: Standard

Applicable for: Wind River Linux LTS 18

Component/s: Userspace

Description

vg_lookup in daemons/lvmetad/lvmetad-core.c in LVM2 2.02 mismanages memory, leading to an lvmetad memory leak, as demonstrated by running pvs.

CREATE(Triage):(User=admin) CVE-2020-8991 (https://nvd.nist.gov/vuln/detail/CVE-2020-8991)

CVEs

CVE-2020-8991