CVE-2021-43086

Published: Feb 28, 2022Modified: Nov 21, 2024

9.8

Vector

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

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

ARM astcenc 3.2.0 is vulnerable to Buffer Overflow. When the compression function of the astc-encoder project with -cl option was used, a stack-buffer-overflow occurred in function encode_ise() in function compress_symbolic_block_for_partition_2planes() in "/Source/astcenc_compress_symbolic.cpp".

Affected (1)

Products: Arm: Adaptive Scalable Texture Compression Encoder

1 product

Adaptive Scalable Texture Compression Encoder

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Arm Adaptive Scalable Texture Compression Encoder	Version 3.2.0

Related CWEs

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

https://github.com/ARM-software/astc-encoder/issues/296.

Source: cve@mitre.org

Broken LinkExploitIssue TrackingThird Party Advisory

https://github.com/ARM-software/astc-encoder/issues/296.

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

Broken LinkExploitIssue TrackingThird Party Advisory

Timeline

No history available yet.