Mozilla closes numerous critical holes in Firefox 16 [Update]

The h-online: Following the recent Firefox 16 release, Mozilla has now detailed all of the security fixes in the new version of its open source web browser as well as in the Thunderbird news and email client. Version 2.13 of the SeaMonkey “all-in-one internet application suite” has also received fixes. In addition to adding new features, version 16.0 of Firefox closes a total of 14 security holes, 11 of which are rated as “Critical” by the project....

October 12, 2012 · 3 min · 456 words

Mozilla closes critical security hole in Firefox, Thunderbird and SeaMonkey

The H-Online: Mozilla has released Firefox 10.0.1, Firefox ESR 10.0.1, Thunderbird 10.0.1, Thunderbird ESR 10.0.1 and SeaMonkey 2.7.1 to fix a single critical security hole in the browsers and mail clients which appeared in version 10. The security advisory says that versions previous to Firefox 10, Thunderbird 10 and SeaMonkey 2.7 are unaffected by the use after free problem. The problem was discovered by Mozilla developers and causes a “potentially exploitable” crash in nsXBLDocumentInfo::ReadPrototypeBindings....

February 13, 2012 · 1 min · 152 words

Mozilla closes critical holes in Firefox, Thunderbird and SeaMonkey

The H-Security: Following the release of new versions of its open source Firefox web browser, Thunderbird email client and SeaMonkey suite, Mozilla has detailed the security fixes included in each of the updates. According to the project’s Security Center page for Firefox, version 10.0 closes a total of 8 security holes in the browser, 5 of which are rated as “Critical” by Mozilla. The critical issues include an exploitable crash when processing a malformed embedded XSLT stylesheet, potential memory corruption when decoding Ogg Vorbis files, XPConnect security checks being bypassed by frame scripts, a use after free error in child nodes from nsDOMAttribute and various memory safety hazards....

February 2, 2012 · 2 min · 333 words

Firefox, Thunderbird and SeaMoney blacklist bad DigiNotar SSL certificates

Mozilla Security Blog: Mozilla just released an update to Firefox for Desktop, Thunderbird and SeaMonkey. Updates are now available for: Firefox for Windows, Mac and Linux (final release) Firefox for Windows, Mac and Linux (3.6.21 final release) Firefox Aurora for Windows, Mac and Linux Firefox Nightly for Windows, Mac and Linux SeaMonkey (2.3.2) Thunderbird (6.0.1) We strongly recommend that all users upgrade to these releases. If you already have Firefox, you will receive an automated update notification within 24 to 48 hours....

August 31, 2011 · 2 min · 320 words