{"id":"CVE-2021-45429","aliases":["ALPINE-CVE-2021-45429","DEBIAN-CVE-2021-45429","EUVD-2021-32200","GHSA-fr63-458q-29q2","UBUNTU-CVE-2021-45429","USN-7177-1"],"status":"published","title":"A Buffer Overflow vulnerablity exists in VirusTotal YARA git commit:...","description":"A Buffer Overflow vulnerablity exists in VirusTotal YARA git commit: 605b2edf07ed8eb9a2c61ba22eb2e7c362f47ba7 via yr_set_configuration in yara/libyara/libyara.c, which could cause a Denial of 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Party Advisory","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-45429"},{"url":"https://github.com/advisories/GHSA-fr63-458q-29q2"},{"url":"https://security.alpinelinux.org/vuln/CVE-2021-45429","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2021-45429","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2021-45429","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-45429","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-7177-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/notices/USN-8080-1","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2021-45429","description":"A Buffer Overflow vulnerablity exists in VirusTotal YARA git commit: 605b2edf07ed8eb9a2c61ba22eb2e7c362f47ba7 via yr_set_configuration in yara/libyara/libyara.c, which could cause a Denial of 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vulnerability","description":"It was discovered that YARA did not properly sanitize its\nconfiguration settings. An attacker could potentially exploit this issue to\ncause a denial of service.\n","status":"published","published":"2024-12-18T18:38:17Z","modified":"2026-04-27T17:39:09.557522Z","updated_at":"2026-11-02T16:58:18.876384Z"}]}}