MozillaFirefox (important)

Mozilla Firefox Version 9 fixes several security issues: MFSA 2011-53/CVE-2011-3660: Miscellaneous memory safety hazards MFSA 2011-54/CVE-2011-3661: Potentially exploitable crash in the YARR regular expression library MFSA 2011-55/CVE-2011-3658: nsSVGValue out-of-bounds access MFSA...

seamonkey (important)

seamonkey version 2.6 fixes several security issues: MFSA 2011-53/CVE-2011-3660: Miscellaneous memory safety hazards MFSA 2011-54/CVE-2011-3661: Potentially exploitable crash in the YARR regular expression library MFSA 2011-55/CVE-2011-3658: nsSVGValue out-of-bounds access MFSA...