{"id":"CVE-2006-5679","url":"https://www.cyber-defence.io/tools/cve/CVE-2006-5679","generatedAt":"2026-10-27T19:38:55.804Z","title":"Integer overflow in the ffs_mountfs function in FreeBSD 6.1 allows local users to cause a denial of service (panic) and possibly execute arbitrary code via a crafted UFS filesystem that causes invalid or large size parameters to be provided to the…","description":"Integer overflow in the ffs_mountfs function in FreeBSD 6.1 allows local users to cause a denial of service (panic) and possibly execute arbitrary code via a crafted UFS filesystem that causes invalid or large size parameters to be provided to the kmem_alloc function. NOTE: a third party states that this issue does not cross privilege boundaries in FreeBSD because only root may mount a filesystem.","published":"2006-11-03T22:07:00.000Z","lastModified":"2026-06-16T22:31:40.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":4.6,"severity":"MEDIUM","vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P"},"cwe":["CWE-189"],"affected":["freebsd/freebsd"],"epss":{"score":0.01019,"percentile":0.63136,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (1.02%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://docs.info.apple.com/article.html?artnum=305214","source":"cve@mitre.org"},{"url":"http://lists.apple.com/archives/security-announce/2007/Mar/msg00002.html","source":"cve@mitre.org"},{"url":"http://lists.freebsd.org/pipermail/freebsd-security/2007-January/004218.html","source":"cve@mitre.org"},{"url":"http://projects.info-pull.com/mokb/MOKB-03-11-2006.html","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/22736","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/24479","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://www.kb.cert.org/vuls/id/552136","tags":["US Government Resource"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/20918","source":"cve@mitre.org"},{"url":"http://www.securitytracker.com/id?1017751","source":"cve@mitre.org"},{"url":"http://www.us-cert.gov/cas/techalerts/TA07-072A.html","tags":["US Government Resource"],"source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2007/0930","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://docs.info.apple.com/article.html?artnum=305214","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.apple.com/archives/security-announce/2007/Mar/msg00002.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.freebsd.org/pipermail/freebsd-security/2007-January/004218.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://projects.info-pull.com/mokb/MOKB-03-11-2006.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/22736","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/24479","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.kb.cert.org/vuls/id/552136","tags":["US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/20918","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id?1017751","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.us-cert.gov/cas/techalerts/TA07-072A.html","tags":["US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.vupen.com/english/advisories/2007/0930","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2006-5679","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}