RHEL 5 / 6 / 7 : firefox (RHSA-2015:1207)

The remote Redhat Enterprise Linux 5 / 6 / 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2015:1207 advisory. Mozilla Firefox is an open source web browser. XULRunner provides the XUL Runtime environment for Mozilla Firefox. Several flaws wer...

MGASA-2015-0268 Updated firefox package fixes security vulnerability

Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with the privileges of the user running Firefox CVE-2015-2722, CVE-2015-2724, CVE-2015-2728, CVE-2015-2733,...

Updated firefox package fixes security vulnerability

Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with the privileges of the user running Firefox CVE-2015-2722, CVE-2015-2724, CVE-2015-2728, CVE-2015-2733,...

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...

RedHat Update for firefox RHSA-2015:1207-01

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Mozilla: Privilege escalation through internal workers (MFSA 2015-69)

A flaw was discovered in Mozilla's PDF.js PDF file viewer. When combined with another vulnerability, it could allow execution of arbitrary code with the privileges of the user running Firefox...

Critical: Red Hat Security Advisory: firefox security update

Updated firefox packages that fix multiple security issues are now available for Red Hat Enterprise Linux 5, 6, and 7. Red Hat Product Security has rated this update as having Critical security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

Privilege escalation through internal workers — Mozilla

Mozilla community member Jonas Jenwald reported broken behavior in Mozilla's PDF.js PDF file viewer which led to the discovery that internal Workers were incorrectly executed with high privilege. If this flaw were combined with a separate vulnerability allowing for same-origin policy violation, i...

thunderbird: multiple issues

CVE-2015-0801 same-origin bypass: Mozilla developer Olli Pettay reported that while investigating Mozilla Foundation Security Advisory 2015-28, he and Mozilla developer Boris Zbarsky found an alternate way to trigger a similar vulnerability. The previously reported flaw used an issue with SVG...

Updated firefox & thunderbird packages fix security vulnerabilities

Updated firefox and thunderbird packages fix security vulnerabilities: Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox or Thunderbird to crash or, potentially, execute arbitrary code with the privileges of the user...

Scientific Linux Security Update : firefox on SL5.x, SL6.x, SL7.x i386/x86_64 (20150401)

Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with the privileges of the user running Firefox. CVE-2015-0813, CVE-2015-0815, CVE-2015-0801 A flaw was found in the wa...

Mozilla Firefox/Thunderbird Same Origin Policy Bypass Arbitrary Code Execution Vulnerability

Mozilla Firefox/SeaMonkey is a WEB browser/newsgroup client released by Mozilla. The Mozilla Firefox/SeaMonkey incorrectly restricts resource: URL vulnerability, which allows remote attackers to bypass the same-origin policy and execute arbitrary JavaScript code with chrome privileges via a...

CentOS Update for firefox CESA-2015:0766 centos6

Check the version of firefox SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription scriptoid"1.3.6.1.4.1.25623.1.0.882154";...

CVE-2015-0816

Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 do not properly restrict resource: URLs, which makes it easier for remote attackers to execute arbitrary JavaScript code with chrome privileges by leveraging the ability to bypass the Same Origin Policy, as...

Design/Logic Flaw

Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 do not properly restrict resource: URLs, which makes it easier for remote attackers to execute arbitrary JavaScript code with chrome privileges by leveraging the ability to bypass the Same Origin Policy, as...

CVE-2015-0816

Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 do not properly restrict resource: URLs, which makes it easier for remote attackers to execute arbitrary JavaScript code with chrome privileges by leveraging the ability to bypass the Same Origin Policy, as...

CVE-2015-0816

CVE-2015-0816 describes a privilege-escalation bypass in Mozilla Firefox and Thunderbird where resource: URLs could bypass Same Origin Policy to run arbitrary code with chrome privileges when combined with a separate SOP violation. Affected: Firefox up to 37.0 (ESR up to 31.x before 31.6) and Thu...

CVE-2015-0816

Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 do not properly restrict resource: URLs, which makes it easier for remote attackers to execute arbitrary JavaScript code with chrome privileges by leveraging the ability to bypass the Same Origin Policy, as...

resource:// documents can load privileged pages — Mozilla

Security researcher Mariusz Mlynski reported, through HP Zero Day Initiative's Pwn2Own contest, that documents loaded though a resource: URL, such as Mozilla's PDF.js PDF file viewer, were able to subsequently load privileged chrome pages. The privilege restrictions on resource: URLs was handled...

openSUSE Security Update : seamonkey (openSUSE-SU-2013:1644-1)

update to SeaMonkey 2.22 bnc847708 - rebased patches - requires NSS 3.15.2 or higher - MFSA 2013-93/CVE-2013-5590/CVE-2013-5591/CVE-2013-5592 Miscellaneous memory safety hazards - MFSA 2013-94/CVE-2013-5593 bmo868327 Spoofing addressbar through SELECT element - MFSA 2013-95/CVE-2013-5604...