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CVE-2021-28278

Published: 23 March 2022

A Heap-based Buffer Overflow vulnerability exists in jhead 3.04 and 3.05 via the RemoveSectionType function in jpgfile.c.

Priority

Medium

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
jhead
Launchpad, Ubuntu, Debian
bionic
Released (1:3.00-8~ubuntu0.1)
focal
Released (1:3.04-1ubuntu0.1)
impish Ignored
(reached end-of-life)
jammy Not vulnerable
(1:3.06.0.1-2)
kinetic Not vulnerable
(1:3.06.0.1-2)
lunar Not vulnerable
(1:3.06.0.1-2)
trusty
Released (1:2.97-1+deb8u2ubuntu0.1~esm1)
upstream
Released (1:3.06.0.1-2)
xenial
Released (1:3.00-4+deb9u1ubuntu0.1~esm1)

Severity score breakdown

Parameter Value
Base score 7.8
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H