CVE-2021-32287

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Source

https://cve.org/CVERecord?id=CVE-2021-32287

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-32287.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2021-32287

Published

2021-09-20T16:15:10.783Z

Modified

2025-11-14T11:52:54.329446Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

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.

References

https://github.com/nokiatech/heif/issues/86

Affected packages

Git / github.com/nokiatech/heif

Affected ranges

Type: GIT
Repo: https://github.com/nokiatech/heif
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Last affected

bdac2fc9c66d8c1e8994eaf81f1a5db116b863ab

Affected versions

v1.*

v1.00

v2.*

v2.0

v3.*

v3.0

v3.1

v3.2

v3.2.1

v3.3.0

v3.3.1

v3.4.0

v3.5.0

v3.6.0

v3.6.1

v3.6.2

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-32287.json"