{"id":"CVE-2011-4967","aliases":["EUVD-2011-4873","GHSA-35rm-h9jc-25g2"],"status":"published","title":"tog-Pegasus has a package hash collision DoS vulnerability","description":"tog-Pegasus has a package hash collision DoS vulnerability","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02653,"percentile":0.85746,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2019-11-19T15:10:58Z","modified":"2026-06-16T23:35:44Z","products":[{"vendor":"openpegasus","product":"tog-pegasus"},{"vendor":"redhat","product":"enterprise_linux"},{"vendor":"tog-pegasus","product":"tog-pegasus"}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4967","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory"]},{"url":"https://access.redhat.com/security/cve/cve-2011-4967","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2012/12/14/2","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://bugzilla.openpegasus.org/show_bug.cgi?id=9182","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Patch","Vendor Advisory"]},{"url":"https://www.securityfocus.com/bid/56941","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-4967"},{"url":"https://github.com/advisories/GHSA-35rm-h9jc-25g2"}],"sources":{"cve":[{"id":"CVE-2011-4967","description":"tog-Pegasus has a package hash collision DoS vulnerability","status":"published","published":"2019-11-19T15:10:58Z","modified":"2024-08-07T00:23:39.302Z","updated_at":"2026-11-02T14:35:37.671707Z"}],"euvd":[{"id":"EUVD-2011-4873","description":"tog-Pegasus has a package hash collision DoS vulnerability","status":"published","published":"2019-11-19T15:10:58Z","modified":"2024-08-07T00:23:39Z","updated_at":"2026-11-03T01:39:47.649601Z"}],"ghsa":[{"id":"GHSA-35rm-h9jc-25g2","title":"tog-Pegasus has a package hash collision DoS vulnerability","description":"tog-Pegasus has a package hash collision DoS vulnerability","status":"published","published":"2022-04-22T00:24:14Z","modified":"2024-04-03T23:05:01Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:55:47.283285Z"}],"nvd":[{"id":"CVE-2011-4967","description":"tog-Pegasus has a package hash collision DoS vulnerability","status":"published","published":"2019-11-19T16:15:10.993Z","modified":"2026-06-16T23:35:44.307Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:12.945371Z"}]}}