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CVE-2022-1114

Published: 29 April 2022

A heap-use-after-free flaw was found in ImageMagick's RelinquishDCMInfo() function of dcm.c file. This vulnerability is triggered when an attacker passes a specially crafted DICOM image file to ImageMagick for conversion, potentially leading to information disclosure and a denial of service.

Priority

Medium

Cvss 3 Severity Score

7.1

Score breakdown

Status

Package Release Status
imagemagick
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code-not-present)
focal Not vulnerable
(code-not-present)
impish Ignored
(reached end-of-life)
jammy
Released (8:6.9.11.60+dfsg-1.3ubuntu0.22.04.1+esm1)
kinetic
Released (8:6.9.11.60+dfsg-1.3ubuntu0.22.10.1)
trusty Not vulnerable
(code-not-present)
upstream Needs triage

xenial Not vulnerable
(code-not-present)
Patches:
upstream: https://github.com/ImageMagick/ImageMagick6/commit/78f03b619d08d7c2e0fcaccab407e3ac93c2ee8f

Severity score breakdown

Parameter Value
Base score 7.1
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H