High severity7.8NVD Advisory· Published Sep 20, 2021· Updated Jun 17, 2026
CVE-2021-32287
CVE-2021-32287
Description
An issue was discovered in heif through v3.6.2. A global-buffer-overflow exists in the function HevcDecoderConfigurationRecord::getPicWidth() located in hevcdecoderconfigrecord.cpp. It allows an attacker to cause code Execution.
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Affected products
2- heif/heifdescription
Patches
Vulnerability mechanics
References
1- github.com/nokiatech/heif/issues/86nvdExploitIssue TrackingThird Party Advisory
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