CVE-2015-2743

PDF.js in Mozilla Firefox before 39.0 and Firefox ESR 31.x before 31.8 and 38.x before 38.1 enables excessive privileges for internal Workers, which might allow remote attackers to execute arbitrary code by leveraging a Same Origin Policy bypass.

• CWE-17

• 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.debian.org/security/2015/dsa-3300
• http://www.mozilla.org/security/announce/2015/mfsa2015-69.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.ubuntu.com/usn/USN-2656-1
• http://www.ubuntu.com/usn/USN-2656-2
• https://bugzilla.mozilla.org/show_bug.cgi?id=1163109Issue Tracking
• 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.debian.org/security/2015/dsa-3300
• http://www.mozilla.org/security/announce/2015/mfsa2015-69.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.ubuntu.com/usn/USN-2656-1
• http://www.ubuntu.com/usn/USN-2656-2
• https://bugzilla.mozilla.org/show_bug.cgi?id=1163109Issue Tracking
• https://security.gentoo.org/glsa/201512-10

Published

Jul 6, 2015

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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