Debian Linux Security Advisory 3410-1 - Multiple security issues have been found in Icedove, Debian's version of integer overflows, buffer overflows and other implementation errors may lead to the execution of arbitrary code or denial of service.
c4d03a712c3b367a9fc290b0a72f11c5be169a10a74c8653d379d55399f41c23
Ubuntu Security Notice 2819-1 - 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. 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. Various other issues were also addressed.
a311c779f9fd27a3a7bb5fd804f6f177902aee369fc6236ab5b3d629b731ef65
Red Hat Security Advisory 2015-2519-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Thunderbird to crash or, potentially, execute arbitrary code with the privileges of the user running Thunderbird. A same-origin policy bypass flaw was found in the way Thunderbird handled certain cross-origin resource sharing requests. A web page containing malicious content could cause Thunderbird to disclose sensitive information.
a69410df0fcb37dd6f888b0b290e215e7d2ec1cb9c8fa9f167275dbff6ff9de4
Debian Linux Security Advisory 3393-1 - Multiple security issues have been found in Iceweasel, Debian's version integer overflows, buffer overflows and other implementation errors may lead to the execution of arbitrary code, information disclosure or denial of service.
72e5c1890f7f8850f396383ff3d6fc35d3f3f513b99e26e855a9949cd694801a
Ubuntu Security Notice 2785-1 - Christian Holler, David Major, Jesse Ruderman, Tyson Smith, Boris Zbarsky, Randell Jesup, Olli Pettay, Karl Tomlinson, Jeff Walden, Gary Kwong, Andrew McCreight, Georg Fritzsche, and Carsten Book discovered multiple memory safety issues in Firefox. If a user were tricked in to opening a specially crafted website, 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 Firefox. Various other issues were also addressed.
dbba07af115f849b37a270b8478366a007822e4f6fb2d26a2d111c4d90b83109