CVE-2022-33065

7.8 highEPSS 0.4%

High (7.8) in libsndfile project libsndfile. EPSS 0.4% chance of exploitation in the next 30 days.

Multiple signed integers overflow in function au_read_header in src/au.c and in functions mat4_open and mat4_read_header in src/mat4.c in Libsndfile, allows an attacker to cause Denial of Service or other unspecified impacts.

Severity

CVSS 3.1

7.8 high

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 30% of CVEs (scores of 2026-10-31)
CWE: CWE-190
Published: 2023-07-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

libsndfile_project:libsndfile

References

https://github.com/libsndfile/libsndfile/issues/789
https://github.com/libsndfile/libsndfile/issues/833
https://github.com/libsndfile/libsndfile/issues/789
https://github.com/libsndfile/libsndfile/issues/833

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