Gentoo Linux Security Advisory 201701-15 - Multiple vulnerabilities have been found in Mozilla Firefox, SeaMonkey, and Thunderbird the worst of which could lead to the execution of arbitrary code. Versions less than 45.6.0 are affected.
0bedd3566eb12b4450576ccf6cab5a26e4212a62071909223fd527560cddaa66Ubuntu Security Notice 2458-3 - USN-2458-1 fixed vulnerabilities in Firefox. This update introduced a regression which could make websites that use CSP fail to load under some circumstances. This update fixes the problem. Christian Holler, Patrick McManus, Christoph Diehl, Gary Kwong, Jesse Ruderman, Byron Campen, Terrence Cole, and Nils Ohlmeier 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. Bobby Holley discovered that some DOM objects with certain properties can bypass XrayWrappers in some circumstances. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to bypass security restrictions. Michal Zalewski discovered a use of uninitialized memory when rendering malformed bitmap images on a canvas element. Various other issues were also addressed.
741324ee8837b8281a71616c36adb2d0af44e5dc3a322ae1f72ca546e720c2e4Ubuntu Security Notice 2460-1 - Christian Holler and Patrick McManus discovered multiple memory safety issues in Thunderbird. If a user were tricked in to opening a specially crafted message with scripting enabled, 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. Muneaki Nishimura discovered that requests from navigator.sendBeacon() lack an origin header. If a user were tricked in to opening a specially crafted message with scripting enabled, an attacker could potentially exploit this to conduct cross-site request forgery (XSRF) attacks. Various other issues were also addressed.
7c9e1ac240c3519c3587b84179a25fea5b2eb6a7034f2fbed342a1fb60bbf0bbDebian Linux Security Advisory 3132-1 - Multiple security issues have been found in Icedove, Debian's version of errors and implementation errors may lead to the execution of arbitrary code, information leaks or denial of service.
128b40b04a97f4be794c7c1a3c99effc13157869a11b21cf0ca36e25a668807fUbuntu Security Notice 2458-2 - USN-2458-1 fixed vulnerabilities in Firefox. This update provides the corresponding version of Ubufox. Christian Holler, Patrick McManus, Christoph Diehl, Gary Kwong, Jesse Ruderman, Byron Campen, Terrence Cole, and Nils Ohlmeier 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.
0e4576dca2a7548be8635513343f1ea1f367d17a4d8b974932e22faa60527fd1Ubuntu Security Notice 2458-1 - Christian Holler, Patrick McManus, Christoph Diehl, Gary Kwong, Jesse Ruderman, Byron Campen, Terrence Cole, and Nils Ohlmeier 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. Bobby Holley discovered that some DOM objects with certain properties can bypass XrayWrappers in some circumstances. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to bypass security restrictions. Various other issues were also addressed.
92db72866e344fea97e1912c537fa769148bc62a174db073d8f01c65c07fe937Debian Linux Security Advisory 3127-1 - Multiple security issues have been found in Iceweasel, Debian's version and implementation errors may lead to the execution of arbitrary code, information leaks or denial of service.
d5a454c1ff9d073a0144abca0553098b2debbf250896c3501e3f5d0bf9dfb702Red Hat Security Advisory 2015-0046-01 - Mozilla Firefox is an open source web browser. XULRunner provides the XUL Runtime environment for Mozilla Firefox. 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. It was found that the Beacon interface implementation in Firefox did not follow the Cross-Origin Resource Sharing specification. A web page containing malicious content could allow a remote attacker to conduct a Cross-Site Request Forgery attack.
f4b93c12f58e5c35affaf35be1f54a6e7e80329d12affa6b11389446e5167813Red Hat Security Advisory 2015-0047-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. Two 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. It was found that the Beacon interface implementation in Thunderbird did not follow the Cross-Origin Resource Sharing specification. A web page containing malicious content could allow a remote attacker to conduct a Cross-Site Request Forgery attack.
c4c90cbbcab5333ce920d4813c89f6733d5c1a0c81ef3a8da7a3d197136f93ae
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