Mehrere Probleme in Mozilla Firefox
ID: | USN-1924-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.04 LTS, Ubuntu 12.10, Ubuntu 13.04 |
Datum: | Mi, 7. August 2013, 12:37 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1701
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1702 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1704 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1705 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1708 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1709 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1710 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1711 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1713 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1714 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1717 |
Applikationen: | Mozilla Firefox |
Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============1782565480077520001== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="----enig2DLIBGFJQFMSQMDMINCEA" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) ------enig2DLIBGFJQFMSQMDMINCEA Content-Type: text/plain; charset=ISO-8859- Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-1924-1 August 06, 2013 firefox vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 13.04 - Ubuntu 12.10 - Ubuntu 12.04 LTS Summary: Firefox could be made to crash or run programs as your login if it opened a malicious website. Software Description: - firefox: Mozilla Open Source web browser Details: Jeff Gilbert, Henrik Skupin, Ben Turner, Christian Holler, Andrew McCreight, Gary Kwong, Jan Varga and Jesse Ruderman discovered multiple memory safety issues in Firefox. If the user were tricked in to opening a specially crafted page, an attacker could possibly exploit these to cause a denial of service via application crash, or potentially execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2013-1701, CVE-2013-1702) A use-after-free bug was discovered when the DOM is modified during a SetBody mutation event. If the user were tricked in to opening a specially crafted page, an attacker could potentially exploit this to execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2013-1704) A use-after-free bug was discovered when generating a CRMF request with certain parameters. If the user were tricked in to opening a specially crafted page, an attacker could potentially exploit this to execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2013-1705) Aki Helin discovered a crash when decoding a WAV file in some circumstances. An attacker could potentially exploit this to cause a denial of service. (CVE-2013-1708) It was discovered that a document's URI could be set to the URI of a different document. An attacker could potentially exploit this to conduct cross-site scripting (XSS) attacks. (CVE-2013-1709) A flaw was discovered when generating a CRMF request in certain circumstances. An attacker could potentially exploit this to conduct cross-site scripting (XSS) attacks, or execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2013-1710) Bobby Holley discovered that XBL scopes could be used to circumvent XrayWrappers in certain circumstances. An attacked could potentially exploit this to conduct cross-site scripting (XSS) attacks or cause undefined behaviour. (CVE-2013-1711) Cody Crews discovered that some Javascript components performed security checks against the wrong URI, potentially bypassing same-origin policy restrictions. An attacker could exploit this to conduct cross-site scripting (XSS) attacks or install addons from a malicious site. (CVE-2013-1713) Federico Lanusse discovered that web workers could bypass cross-origin checks when using XMLHttpRequest. An attacker could potentially exploit this to conduct cross-site scripting (XSS) attacks. (CVE-2013-1714) Georgi Guninski and John Schoenick discovered that Java applets could access local files under certain circumstances. An attacker could potentially exploit this to steal confidential data. (CVE-2013-1717) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 13.04: firefox 23.0+build2-0ubuntu0.13.04.1 Ubuntu 12.10: firefox 23.0+build2-0ubuntu0.12.10.1 Ubuntu 12.04 LTS: firefox 23.0+build2-0ubuntu0.12.04.1 After a standard system update you need to restart Firefox to make all the necessary changes. References: http://www.ubuntu.com/usn/usn-1924-1 CVE-2013-1701, CVE-2013-1702, CVE-2013-1704, CVE-2013-1705, CVE-2013-1708, CVE-2013-1709, CVE-2013-1710, CVE-2013-1711, CVE-2013-1713, CVE-2013-1714, CVE-2013-1717, https://launchpad.net/bugs/1208039 Package Information: https://launchpad.net/ubuntu/+source/firefox/23.0+build2-0ubuntu0.13.04.1 https://launchpad.net/ubuntu/+source/firefox/23.0+build2-0ubuntu0.12.10.1 https://launchpad.net/ubuntu/+source/firefox/23.0+build2-0ubuntu0.12.04.1 ------enig2DLIBGFJQFMSQMDMINCEA Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Thunderbird-Trunk - http://www.enigmail.net/ iQEcBAEBAgAGBQJSAVOqAAoJEGEfvezVlG4PCKAIAKSFlv1deGTUHuE3HNzgwACD qxVtzdAAyxYAb01rCalMvzIGDGkhQ/OWZFLu4f4SgyZnfkHiZAeDUClw9aw1sFhL NernjOdeg/E/UBZQfT+M1oCrj2TsRHCpFtoRb9YKl/kVp7H6bUaFslISbVn7yy9b E+zJc+kp7Un+2FIrvWwz5yrZ/SCrVd0AwTDHhLqnEScoUlNNgojqlbIav/ukTOvm asMWDsakVPnHynnSdFW0g2qw5ksC+hLwIN8IFPNZi9HpdRcbVACYAk63unBorO40 WZLbfeumwqcwDbf4MeAb0IuDjkWXWrSlrZUzfe/zfRYuhW2vieD25nb9Ma+SrKY= =pqLb -----END PGP SIGNATURE----- ------enig2DLIBGFJQFMSQMDMINCEA-- --===============1782565480077520001== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline -- ubuntu-security-announce mailing list ubuntu-security-announce@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-security-announce --===============1782565480077520001==-- |