CVE-2021-21006

Published: Jan 13, 2021Modified: Nov 21, 2024

8.6

Vector

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

Exploitability: 1.8 / Impact: 6.0

Source: NVD

Description

Adobe Photoshop version 22.1 (and earlier) is affected by a heap buffer overflow vulnerability when handling a specially crafted font file. Successful exploitation could lead to arbitrary code execution. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected (1)

Products: Adobe: Photoshop

1 product

Configuration A

1 vulnerable · 2 platform

Vulnerable Software	Affected Versions
Adobe Photoshop	Up to 22.1

Running on/with	Platform Versions
Apple Macos	All versions
Microsoft Windows	All versions

Related CWEs

Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References (2)

https://helpx.adobe.com/security/products/photoshop/apsb21-01.html

Source: psirt@adobe.com

Vendor Advisory

https://helpx.adobe.com/security/products/photoshop/apsb21-01.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.