vulnerability
Red Hat: CVE-2021-3246: CVE-2021-3246 libsndfile: Heap buffer overflow via crafted WAV file allows arbitrary code execution (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Jul 20, 2021 | Aug 26, 2021 | Aug 11, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Jul 20, 2021
Added
Aug 26, 2021
Modified
Aug 11, 2025
Description
A heap buffer overflow vulnerability in msadpcm_decode_block of libsndfile 1.0.30 allows attackers to execute arbitrary code via a crafted WAV file.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-libsndfileredhat-upgrade-libsndfile-debuginforedhat-upgrade-libsndfile-debugsourceredhat-upgrade-libsndfile-develredhat-upgrade-libsndfile-utilsredhat-upgrade-libsndfile-utils-debuginfo
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