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CVE-2021-32436

Published: 10 March 2022

An out-of-bounds read in the function write_title() in subs.c of abcm2ps v8.14.11 allows remote attackers to cause a Denial of Service (DoS) via unspecified vectors.

Priority

Medium

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package Release Status
abcm2ps
Launchpad, Ubuntu, Debian
bionic
Released (7.8.9-1+deb9u1build0.18.04.1)
focal
Released (8.14.6-0.1ubuntu0.1~esm1)
impish Ignored
(reached end-of-life)
jammy
Released (8.14.11-0.1ubuntu0.1~esm1)
kinetic Needs triage

lunar Not vulnerable
(8.14.13-2)
trusty Ignored
(out of standard support)
upstream
Released (8.14.13-1)
xenial
Released (7.8.9-1ubuntu0.16.04.1~esm1)

Severity score breakdown

Parameter Value
Base score 6.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H