{"id":"CVE-2011-2457","url":"https://www.cyber-defence.io/tools/cve/CVE-2011-2457","generatedAt":"2026-10-27T19:50:00.894Z","title":"Stack-based buffer overflow in Adobe Flash Player before 10.3.183.11 and 11.x before 11.1.102.55 on Windows, Mac OS X, Linux, and Solaris and before 11.1.102.59 on Android, and Adobe AIR before 3.1.0.4880, allows attackers to execute arbitrary code via…","description":"Stack-based buffer overflow in Adobe Flash Player before 10.3.183.11 and 11.x before 11.1.102.55 on Windows, Mac OS X, Linux, and Solaris and before 11.1.102.59 on Android, and Adobe AIR before 3.1.0.4880, allows attackers to execute arbitrary code via unspecified vectors.","published":"2011-11-11T16:55:02.000Z","lastModified":"2026-06-16T23:31:23.000Z","status":"Modified","sourceIdentifier":"psirt@adobe.com","cvss":{"version":"2.0","score":10,"severity":"HIGH","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C"},"cwe":["CWE-119"],"affected":["adobe/flash player","adobe/adobe air"],"epss":{"score":0.0896,"percentile":0.95218,"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":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (8.96%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00014.html","tags":["Mailing List","Third Party Advisory"],"source":"psirt@adobe.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00017.html","tags":["Mailing List","Third Party Advisory"],"source":"psirt@adobe.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00019.html","tags":["Mailing List","Third Party Advisory"],"source":"psirt@adobe.com"},{"url":"http://secunia.com/advisories/48819","tags":["Third Party Advisory"],"source":"psirt@adobe.com"},{"url":"http://security.gentoo.org/glsa/glsa-201204-07.xml","tags":["Third Party Advisory"],"source":"psirt@adobe.com"},{"url":"http://www.adobe.com/support/security/bulletins/apsb11-28.html","tags":["Patch","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"http://www.redhat.com/support/errata/RHSA-2011-1445.html","tags":["Third Party Advisory"],"source":"psirt@adobe.com"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14165","tags":["Third Party Advisory"],"source":"psirt@adobe.com"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15687","tags":["Third Party Advisory"],"source":"psirt@adobe.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00014.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00017.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00019.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/48819","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://security.gentoo.org/glsa/glsa-201204-07.xml","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.adobe.com/support/security/bulletins/apsb11-28.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.redhat.com/support/errata/RHSA-2011-1445.html","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14165","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15687","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-2457","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."}