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CVE-2021-32435

Published: 10 March 2022

Stack-based buffer overflow in the function get_key in parse.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

5.5

Score breakdown

Status

Package Release Status
abcm2ps
Launchpad, Ubuntu, Debian
bionic
Released (7.8.9-1+deb9u1build0.18.04.1)
focal Needed

impish Ignored
(reached end-of-life)
jammy Needs triage

kinetic Needs triage

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 5.5
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H