CVE-2023-42883

2023-12-1311:30:53

redhat.com

access.redhat.com

cve-2023-42883

webkitgtk

boundary error

image processing

denial of service

mitigation

red hat

product security

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

27.0%

JSON

A flaw was found in WebKitGTK. This issue exists due to a boundary error when processing a malicious image, which could result in a denial of service.

Mitigation

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.