CVE-2015-2722

Use-after-free vulnerability in the CanonicalizeXPCOMParticipant function in Mozilla Firefox before 39.0 and Firefox ESR 31.x before 31.8 and 38.x before 38.1 allows remote attackers to execute arbitrary code via vectors involving attachment of an XMLHttpRequest object to a shared worker.

• http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html
• http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html
• http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00033.htmlThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00034.htmlThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html
• http://rhn.redhat.com/errata/RHSA-2015-1207.html
• http://www.mozilla.org/security/announce/2015/mfsa2015-65.htmlVendor Advisory
• http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
• http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory
• http://www.securityfocus.com/bid/75541
• http://www.securitytracker.com/id/1032783
• http://www.securitytracker.com/id/1032784
• http://www.ubuntu.com/usn/USN-2656-1
• http://www.ubuntu.com/usn/USN-2656-2
• https://bugzilla.mozilla.org/show_bug.cgi?id=1166924Issue Tracking, Vendor Advisory
• https://security.gentoo.org/glsa/201512-10
• http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html
• http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html
• http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00033.htmlThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00034.htmlThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html
• http://rhn.redhat.com/errata/RHSA-2015-1207.html
• http://www.mozilla.org/security/announce/2015/mfsa2015-65.htmlVendor Advisory
• http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
• http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory
• http://www.securityfocus.com/bid/75541
• http://www.securitytracker.com/id/1032783
• http://www.securitytracker.com/id/1032784
• http://www.ubuntu.com/usn/USN-2656-1
• http://www.ubuntu.com/usn/USN-2656-2
• https://bugzilla.mozilla.org/show_bug.cgi?id=1166924Issue Tracking, Vendor Advisory
• https://security.gentoo.org/glsa/201512-10

Published

Jul 6, 2015

Last Modified

Jun 17, 2026

Status

Modified

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