What is CVE-2022-33064?

CVE-2022-33064 is a high-severity vulnerability in Libsndfile_project Libsndfile, classified under Off-by-one Error. CVSS score: 7.8/10. Published 2023-07-18.

How severe is CVE-2022-33064?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Libsndfile_project Libsndfile

CVE-2022-33064

An off-by-one error in function wav_read_header in src/wav.c in Libsndfile 1.1.0, results in a write out of bound, which allows an attacker to execute arbitrary code, Denial of Service or other unspecified impacts.

EPSS: 0.003 (26.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Libsndfile_project Libsndfile — versions 1.1.0
N/a — versions n/a

Weakness classification (CWE)

CWE-193 — Off-by-one Error

References

cve@mitre.org (Exploit, Patch, Issue Tracking)

Frequently asked questions

What is CVE-2022-33064?: CVE-2022-33064 is a high-severity vulnerability in Libsndfile_project Libsndfile, classified under Off-by-one Error. CVSS score: 7.8/10. Published 2023-07-18.
How severe is CVE-2022-33064?: High severity. CVSS v3 base score is 7.8 out of 10.