CVE-2021-21824 HIGH

CVE-2021-21824

Vendor N/A
Product Accusoft
Weakness CWE-131
Published June 11, 2021
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

8.1/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

An out-of-bounds write vulnerability exists in the JPG Handle_JPEG420 functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

Key dates

02Disclosure timeline

June 11, 2021 CVE published
August 3, 2024 Record updated