{"schemaVersion":3,"id":"CVE-2013-2124","aliases":["UBUNTU-CVE-2013-2124","DEBIAN-CVE-2013-2124"],"status":"published","duplicateOf":null,"title":null,"description":"Double free vulnerability in inspect-fs.c in LibguestFS 1.20.x before 1.20.7, 1.21.x, 1.22.0, and 1.23.0 allows remote attackers to cause a denial of service (crash) via empty guest files.","dates":{"published":"2014-05-27T15:00:00.000Z","modified":"2024-08-06T15:27:40.656Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":4.3,"severity":"medium","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":4.3,"severity":"medium","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.02602,"percentile":0.8513,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.02602},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02602,"percentile":0.8513}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02602,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02602,"percentile":0.8513}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[{"id":"GITHUB_LIBGUESTFS_LIBGUESTFS","name":"Libguestfs","source":"github","url":"https://github.com/libguestfs/libguestfs/commit/fa6a76050d82894365dfe32916903ef7fee3ffcd","maturity":"poc","reliabilityScore":0.3,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":1,"weaknesses":[],"affected":[{"vendor":"debian","product":"libguestfs","name":"libguestfs","label":"libguestfs","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/libguestfs","purlType":"deb","versions":[{"text":"< 1:1.20.8-1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1:1.20.8-1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"libguestfs","name":"libguestfs","label":"libguestfs","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/libguestfs","purlType":"deb","versions":[{"text":"< 1:1.32.2-4ubuntu2.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1:1.32.2-4ubuntu2.2","eol":null,"hubHref":null},{"vendor":"libguestfs","product":"libguestfs","name":"libguestfs","label":"libguestfs","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"1.20.0","noFixRecorded":false,"fixedIn":null},{"text":"1.20.1","noFixRecorded":false,"fixedIn":null},{"text":"1.20.2","noFixRecorded":false,"fixedIn":null},{"text":"1.20.3","noFixRecorded":false,"fixedIn":null},{"text":"1.20.4","noFixRecorded":false,"fixedIn":null},{"text":"1.20.5","noFixRecorded":false,"fixedIn":null},{"text":"1.20.6","noFixRecorded":false,"fixedIn":null},{"text":"1.21.1","noFixRecorded":false,"fixedIn":null},{"text":"1.21.2","noFixRecorded":false,"fixedIn":null},{"text":"1.21.3","noFixRecorded":false,"fixedIn":null},{"text":"1.21.4","noFixRecorded":false,"fixedIn":null},{"text":"1.21.5","noFixRecorded":false,"fixedIn":null},{"text":"1.21.6","noFixRecorded":false,"fixedIn":null},{"text":"1.21.7","noFixRecorded":false,"fixedIn":null},{"text":"1.21.8","noFixRecorded":false,"fixedIn":null},{"text":"1.21.9","noFixRecorded":false,"fixedIn":null},{"text":"1.21.10","noFixRecorded":false,"fixedIn":null},{"text":"1.21.11","noFixRecorded":false,"fixedIn":null},{"text":"1.21.12","noFixRecorded":false,"fixedIn":null},{"text":"1.21.13","noFixRecorded":false,"fixedIn":null},{"text":"1.21.14","noFixRecorded":false,"fixedIn":null},{"text":"1.21.15","noFixRecorded":false,"fixedIn":null},{"text":"1.21.16","noFixRecorded":false,"fixedIn":null},{"text":"1.21.17","noFixRecorded":false,"fixedIn":null},{"text":"1.21.18","noFixRecorded":false,"fixedIn":null},{"text":"1.21.19","noFixRecorded":false,"fixedIn":null},{"text":"1.21.20","noFixRecorded":false,"fixedIn":null},{"text":"1.21.21","noFixRecorded":false,"fixedIn":null},{"text":"1.21.22","noFixRecorded":false,"fixedIn":null},{"text":"1.21.23","noFixRecorded":false,"fixedIn":null},{"text":"1.21.24","noFixRecorded":false,"fixedIn":null},{"text":"1.21.25","noFixRecorded":false,"fixedIn":null},{"text":"1.21.26","noFixRecorded":false,"fixedIn":null},{"text":"1.21.27","noFixRecorded":false,"fixedIn":null},{"text":"1.21.28","noFixRecorded":false,"fixedIn":null},{"text":"1.21.29","noFixRecorded":false,"fixedIn":null},{"text":"1.21.30","noFixRecorded":false,"fixedIn":null},{"text":"1.21.31","noFixRecorded":false,"fixedIn":null},{"text":"1.21.32","noFixRecorded":false,"fixedIn":null},{"text":"1.21.33","noFixRecorded":false,"fixedIn":null},{"text":"1.21.34","noFixRecorded":false,"fixedIn":null},{"text":"1.21.35","noFixRecorded":false,"fixedIn":null},{"text":"1.21.36","noFixRecorded":false,"fixedIn":null},{"text":"1.21.37","noFixRecorded":false,"fixedIn":null},{"text":"1.21.38","noFixRecorded":false,"fixedIn":null},{"text":"1.21.39","noFixRecorded":false,"fixedIn":null},{"text":"1.21.40","noFixRecorded":false,"fixedIn":null},{"text":"1.22.0","noFixRecorded":false,"fixedIn":null},{"text":"1.23.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"1.20.0 | 1.20.1 | 1.20.2 | 1.20.3 | 1.20.4 | 1.20.5 | 1.20.6 | 1.21.1 | 1.21.2 | 1.21.3 | 1.21.4 | 1.21.5 | 1.21.6 | 1.21.7 | 1.21.8 | 1.21.9 | 1.21.10 | 1.21.11 | 1.21.12 | 1.21.13 | 1.21.14 | 1.21.15 | 1.21.16 | 1.21.17 | 1.21.18 | 1.21.19 | 1.21.20 | 1.21.21 | 1.21.22 | 1.21.23 | 1.21.24 | 1.21.25 | 1.21.26 | 1.21.27 | 1.21.28 | 1.21.29 | 1.21.30 | 1.21.31 | 1.21.32 | 1.21.33 | 1.21.34 | 1.21.35 | 1.21.36 | 1.21.37 | 1.21.38 | 1.21.39 | 1.21.40 | 1.22.0 | 1.23.0","eol":null,"hubHref":"/vendor/libguestfs/libguestfs"}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://seclists.org/oss-sec/2013/q2/431","label":"seclists.org/oss-sec/2013/q2/431","hostname":"seclists.org","tags":["Mailing List","X Refsource MLIST","Patch"]},{"url":"https://github.com/libguestfs/libguestfs/commit/fa6a76050d82894365dfe32916903ef7fee3ffcd","label":"github.com/libguestfs/libguestfs/commit/fa6a76050d82894365dfe32916903ef7fee3ffcd","hostname":"github.com","tags":["X Refsource CONFIRM","Exploit","Patch"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/85145","label":"exchange.xforce.ibmcloud.com/vulnerabilities/85145","hostname":"exchange.xforce.ibmcloud.com","tags":["VDB Entry","X Refsource XF"]},{"url":"https://www.redhat.com/archives/libguestfs/2013-May/msg00079.html","label":"www.redhat.com/archives/libguestfs/2013-May/msg00079.html","hostname":"www.redhat.com","tags":["Mailing List","X Refsource MLIST","Patch"]},{"url":"https://www.redhat.com/archives/libguestfs/2013-May/msg00080.html","label":"www.redhat.com/archives/libguestfs/2013-May/msg00080.html","hostname":"www.redhat.com","tags":["Mailing List","X Refsource MLIST","Patch"]},{"url":"http://osvdb.org/93724","label":"osvdb.org/93724","hostname":"osvdb.org","tags":["VDB Entry","X Refsource OSVDB"]},{"url":"http://www.securityfocus.com/bid/60205","label":"www.securityfocus.com/bid/60205","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID"]},{"url":"https://ubuntu.com/security/CVE-2013-2124","label":"ubuntu.com/security/CVE-2013-2124","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-2124","label":"www.cve.org/CVERecord?id=CVE-2013-2124","hostname":"www.cve.org","tags":["REPORT"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2013-2124","label":"security-tracker.debian.org/tracker/CVE-2013-2124","hostname":"security-tracker.debian.org","tags":["Advisory"]}],"lineage":{"upstream":[],"downstream":["OPENSUSE-SU-2024:10032-1"],"duplicates":[],"related":["OPENSUSE-SU-2024:10032-1"]},"timeline":[{"kind":"published","date":"2014-05-27T15:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T15:27:40.656Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":28,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T21:37:58.739Z","stale":false,"partial":false}}