fkie_cve-2016-2821
Vulnerability from fkie_nvd
Published
2016-06-13 10:59
Modified
2024-11-21 02:48
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Use-after-free vulnerability in the mozilla::dom::Element class in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2, when contenteditable mode is enabled, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by triggering deletion of DOM elements that were created in the editor.
References
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00055.html
security@mozilla.orghttp://www.debian.org/security/2016/dsa-3600
security@mozilla.orghttp://www.mozilla.org/security/announce/2016/mfsa2016-51.htmlVendor Advisory
security@mozilla.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
security@mozilla.orghttp://www.securityfocus.com/bid/91075
security@mozilla.orghttp://www.securitytracker.com/id/1036057
security@mozilla.orghttp://www.ubuntu.com/usn/USN-2993-1
security@mozilla.orghttps://access.redhat.com/errata/RHSA-2016:1217
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1271460
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00055.html
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3600
af854a3a-2127-422b-91ae-364da2661108http://www.mozilla.org/security/announce/2016/mfsa2016-51.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/91075
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1036057
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2993-1
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2016:1217
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1271460
Impacted products
Vendor Product Version
mozilla firefox *
mozilla firefox 45.1.0
mozilla firefox 45.1.1
debian debian_linux 8.0
opensuse leap 42.1
opensuse opensuse 13.1
opensuse opensuse 13.2
canonical ubuntu_linux 12.04
canonical ubuntu_linux 14.04
canonical ubuntu_linux 15.10
canonical ubuntu_linux 16.04


To clipboard 

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      "value": "Vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n de memoria en la clase mozilla::dom::Element en Mozilla Firefox en versiones anteriores a 47.0 y Firefox ESR 45.x en versiones anteriores a 45.2, cuando el modo contenteditable est\u00e1 habilitado, permite a atacantes remotos ejecutar c\u00f3digo arbitrario o provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de la memoria din\u00e1mica) desencadenando la eliminaci\u00f3n de elementos DOM que fueron creados por el editor."
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  "evaluatorComment": "\u003ca href=\"http://cwe.mitre.org/data/definitions/416.html\"\u003eCWE-416: Use After Free\u003c/a\u003e",
  "id": "CVE-2016-2821",
  "lastModified": "2024-11-21T02:48:52.897",
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  "published": "2016-06-13T10:59:04.370",
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