{"id":"CVE-2020-21723","aliases":["DEBIAN-CVE-2020-21723","EUVD-2020-14491","GHSA-3cvg-j39v-pqwx","UBUNTU-CVE-2020-21723"],"status":"published","title":"A Segmentation Fault issue discovered StreamSerializer::extractStreams function in...","description":"A Segmentation Fault issue discovered StreamSerializer::extractStreams function in streamSerializer.cpp in oggvideotools 0.9.1 allows remote attackers to cause a denial of service (crash) via opening of crafted ogg 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Party Advisory","evidence","report"]},{"url":"https://github.com/xiaoxiongwang/security/tree/master/oggvideotools#segv-occurs-in-function-streamserializerextractstreams-in-streamserializercpp","tags":["x_transferred","Broken Link","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-21723"},{"url":"https://sourceforge.net/p/oggvideotools/bugs/10"},{"url":"https://github.com/advisories/GHSA-3cvg-j39v-pqwx"},{"url":"https://security-tracker.debian.org/tracker/CVE-2020-21723","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-21723","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-21723","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2020-21723","description":"A Segmentation Fault issue discovered StreamSerializer::extractStreams function in streamSerializer.cpp in oggvideotools 0.9.1 allows remote attackers to cause a denial of service (crash) via opening of crafted ogg file.","status":"published","published":"2023-08-22T00:00:00Z","modified":"2024-10-03T20:05:42.946Z","cwes":["CWE-787"],"updated_at":"2026-11-02T14:35:48.854892Z"}],"euvd":[{"id":"EUVD-2020-14491","description":"A Segmentation Fault issue discovered StreamSerializer::extractStreams function in streamSerializer.cpp in oggvideotools 0.9.1 allows remote attackers to cause a denial of service (crash) via opening of crafted ogg file.","status":"published","published":"2023-08-22T00:00:00Z","modified":"2024-10-03T20:05:42Z","updated_at":"2026-11-03T00:27:53.790276Z"}],"ghsa":[{"id":"GHSA-3cvg-j39v-pqwx","title":"A Segmentation Fault issue discovered StreamSerializer::extractStreams function in...","description":"A Segmentation Fault issue discovered StreamSerializer::extractStreams function in streamSerializer.cpp in oggvideotools 0.9.1 allows remote attackers to cause a denial of service (crash) via opening of crafted ogg 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