{"schema_version":1,"title":"Libsndfile vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in Libsndfile: 0 in the last 7 days and 3 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-109828, was published on 13 October 2026. 1 vulnerability in the last four weeks, down 50% on the four before (2).","url":"https://junglewise.ai/threats/technologies/libsndfile-libsndfile","json_url":"https://junglewise.ai/threats/technologies/libsndfile-libsndfile.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/libsndfile-libsndfile","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":true,"counts":{"high":1,"all_time":3,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":3,"last_365_days":3},"latest":[{"cve":"CVE-2026-109828","cvss":4.3,"epss":0.0039,"slug":"cve-2026-109828-a-vulnerability-was-found-in-libsndfile-up-to-1-2-2-this-issue","title":"libsndfile uninitialized variable in WAV parsing","severity":"medium","exploited":false,"published_at":"2026-10-13T17:17:31.893+00:00","url":"https://junglewise.ai/threats/cve-2026-109828-a-vulnerability-was-found-in-libsndfile-up-to-1-2-2-this-issue"},{"cve":"CVE-2026-88386","cvss":5.5,"epss":0.0015,"slug":"cve-2026-88386-libsndfile-1-2-2-contains-a-misaligned-memory-access-issue-in-psf","title":"libsndfile misaligned memory access in WAV fmt chunk parsing","severity":"medium","exploited":false,"published_at":"2026-09-24T21:18:57.003+00:00","url":"https://junglewise.ai/threats/cve-2026-88386-libsndfile-1-2-2-contains-a-misaligned-memory-access-issue-in-psf"},{"cve":"CVE-2026-88372","cvss":7.5,"epss":0.0039,"slug":"cve-2026-88372-libsndfile-1-2-2-contains-an-integer-overflow-vulnerability-in","title":"libsndfile integer overflow in MAT4 file parsing","severity":"high","exploited":false,"published_at":"2026-09-24T17:17:07.083+00:00","url":"https://junglewise.ai/threats/cve-2026-88372-libsndfile-1-2-2-contains-an-integer-overflow-vulnerability-in"}],"weekly":[{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":2},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"Libsndfile","slug":"libsndfile-libsndfile","vendor":{"hub":true,"name":"Libsndfile","slug":"libsndfile","url":"https://junglewise.ai/threats/vendors/libsndfile"},"aliases":[],"category":"library","homepage":"https://libsndfile.github.io/libsndfile/","repo_url":"https://github.com/libsndfile/libsndfile","description":"C library for reading and writing audio files in various formats.","url":"https://junglewise.ai/threats/technologies/libsndfile-libsndfile"},"most_severe":[{"cve":"CVE-2026-88372","cvss":7.5,"epss":0.0039,"slug":"cve-2026-88372-libsndfile-1-2-2-contains-an-integer-overflow-vulnerability-in","title":"libsndfile integer overflow in MAT4 file parsing","severity":"high","exploited":false,"published_at":"2026-09-24T17:17:07.083+00:00","url":"https://junglewise.ai/threats/cve-2026-88372-libsndfile-1-2-2-contains-an-integer-overflow-vulnerability-in"},{"cve":"CVE-2026-88386","cvss":5.5,"epss":0.0015,"slug":"cve-2026-88386-libsndfile-1-2-2-contains-a-misaligned-memory-access-issue-in-psf","title":"libsndfile misaligned memory access in WAV fmt chunk parsing","severity":"medium","exploited":false,"published_at":"2026-09-24T21:18:57.003+00:00","url":"https://junglewise.ai/threats/cve-2026-88386-libsndfile-1-2-2-contains-a-misaligned-memory-access-issue-in-psf"},{"cve":"CVE-2026-109828","cvss":4.3,"epss":0.0039,"slug":"cve-2026-109828-a-vulnerability-was-found-in-libsndfile-up-to-1-2-2-this-issue","title":"libsndfile uninitialized variable in WAV parsing","severity":"medium","exploited":false,"published_at":"2026-10-13T17:17:31.893+00:00","url":"https://junglewise.ai/threats/cve-2026-109828-a-vulnerability-was-found-in-libsndfile-up-to-1-2-2-this-issue"}],"generated_at":"2026-11-13T03:07:00.155039+00:00"}