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CVE-2022-28044

Published: 15 April 2022

Irzip v0.640 was discovered to contain a heap memory corruption via the component lrzip.c:initialise_control.

Priority

Medium

Cvss 3 Severity Score

9.8

Score breakdown

Status

Package Release Status
lrzip
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(0.631-1+deb9u3build0.18.04.1)
focal Not vulnerable
(0.631+git180528-1+deb10u1build0.20.04.1)
impish Ignored
(reached end-of-life)
jammy Not vulnerable
(0.651-2ubuntu0.22.04.1)
kinetic
Released (0.651-2ubuntu0.22.10.1)
trusty
Released (0.616-1ubuntu0.1~esm2)
upstream
Released (0.650-1)
xenial
Released (0.621-1ubuntu0.1~esm2)

Severity score breakdown

Parameter Value
Base score 9.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H