Mehrere Probleme in Mozilla Thunderbird
ID: | USN-2819-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, Ubuntu 15.04, Ubuntu 15.10 |
Datum: | Di, 1. Dezember 2015, 14:48 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7188
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7199 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7181 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4513 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7194 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7200 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7193 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7198 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7182 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7183 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7197 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7189 |
Applikationen: | Mozilla Thunderbird |
Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============3972856293922766660== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="606GNX5DBJxHghANe51uPoUfPVfiOGAdv" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --606GNX5DBJxHghANe51uPoUfPVfiOGAdv Content-Type: text/plain; charset=UTF- Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-2819-1 December 01, 2015 thunderbird vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 15.10 - Ubuntu 15.04 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: Several security issues were fixed in Thunderbird. Software Description: - thunderbird: Mozilla Open Source mail and newsgroup client Details: Christian Holler, David Major, Jesse Ruderman, Tyson Smith, Boris Zbarsky, Randell Jesup, Olli Pettay, Karl Tomlinson, Jeff Walden, and Gary Kwong discovered multiple memory safety issues in Thunderbird. If a user were tricked in to opening a specially crafted message, an attacker could potentially exploit these to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2015-4513) Tyson Smith and David Keeler discovered a use-after-poison and buffer overflow in NSS. An attacker could potentially exploit these to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2015-7181, CVE-2015-7182) Ryan Sleevi discovered an integer overflow in NSPR. An attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2015-7183) MichaÅ Bentkowski discovered that adding white-space to hostnames that are IP addresses can bypass same-origin protections. If a user were tricked in to opening a specially crafted website in a browser-like context, an attacker could potentially exploit this to conduct cross-site scripting (XSS) attacks. (CVE-2015-7188) Looben Yang discovered a buffer overflow during script interactions with the canvas element in some circumstances. If a user were tricked in to opening a specially crafted website in a browser-like context, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2015-7189) Shinto K Anto discovered that CORS preflight is bypassed when receiving non-standard Content-Type headers in some circumstances. If a user were tricked in to opening a specially crafted website in a browser-like context, an attacker could potentially exploit this to bypass same-origin restrictions. (CVE-2015-7193) Gustavo Grieco discovered a buffer overflow in libjar in some circumstances. If a user were tricked in to opening a specially crafted website in a browser-like context, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2015-7194) Ehsan Akhgari discovered a mechanism for a web worker to bypass secure requirements for web sockets. If a user were tricked in to opening a specially crafted website in a browser-like context, an attacker could exploit this to bypass the mixed content web socket policy. (CVE-2015-7197) Ronald Crane discovered several vulnerabilities through code-inspection. If a user were tricked in to opening a specially crafted website in a browser-like context, an attacker could potentially exploit these to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2015-7198, CVE-2015-7199, CVE-2015-7200) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 15.10: thunderbird 1:38.4.0+build3-0ubuntu0.15.10.1 Ubuntu 15.04: thunderbird 1:38.4.0+build3-0ubuntu0.15.04.1 Ubuntu 14.04 LTS: thunderbird 1:38.4.0+build3-0ubuntu0.14.04.1 Ubuntu 12.04 LTS: thunderbird 1:38.4.0+build3-0ubuntu0.12.04.1 After a standard system update you need to restart Thunderbird to make all the necessary changes. References: http://www.ubuntu.com/usn/usn-2819-1 CVE-2015-4513, CVE-2015-7181, CVE-2015-7182, CVE-2015-7183, CVE-2015-7188, CVE-2015-7189, CVE-2015-7193, CVE-2015-7194, CVE-2015-7197, CVE-2015-7198, CVE-2015-7199, CVE-2015-7200 Package Information: https://launchpad.net/ubuntu/+source/thunderbird/1:38.4.0+build3-0ubuntu0.15.10.1 https://launchpad.net/ubuntu/+source/thunderbird/1:38.4.0+build3-0ubuntu0.15.04.1 https://launchpad.net/ubuntu/+source/thunderbird/1:38.4.0+build3-0ubuntu0.14.04.1 https://launchpad.net/ubuntu/+source/thunderbird/1:38.4.0+build3-0ubuntu0.12.04.1 --606GNX5DBJxHghANe51uPoUfPVfiOGAdv Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJWXZtlAAoJEGEfvezVlG4PoEIIAIuUGN/LQyYfYYEIwKTowGee rCNUqyVZyHMELUFUfLjEoOtKr7eGPJw+biscQz2hvzbvjqMlHAyxHNuiOsNF0jNF 7mz8S/A3aMwqyJf6SpxptgWxae/c0fSBLQl1f+jDV6lDrbwd0Hsaic7ag8LahjkD 2OmYT8ezFjv9EVBnGCeB5UHh1rPfys+NfcTM4Vlk4AVmF9UX7K/dIVyOfBExqn74 +y7oXJMCfiOnUmcauzEI4AWBd8+Hf9EUA01zu57ovSsd4+lWTVOJpC1PrlXFU/0k qOKGv3qFmwqlSptELqc3MxCZhjQqJ6SIx96Huosb+h6isriBqtRZaevMi6iIgEE= =zHC9 -----END PGP SIGNATURE----- --606GNX5DBJxHghANe51uPoUfPVfiOGAdv-- --===============3972856293922766660== 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 --===============3972856293922766660==-- |