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CVE-2021-43086

CRITICAL CVSS: 9.8 Published: 2022-02-28 Modified: 2026-06-17

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 Platforms

Arm Adaptive Scalable Texture Compression Encoder

Weakness Type

CWE-787

References