mozilla -- multiple vulnerabilities

The Mozilla Project reports:

MFSA 2012-91 Miscellaneous memory safety hazards (rv:17.0/
rv:10.0.11)
MFSA 2012-92 Buffer overflow while rendering GIF images
MFSA 2012-93 evalInSanbox location context incorrectly applied
MFSA 2012-94 Crash when combining SVG text on path with CSS
MFSA 2012-95 Javascript: URLs run in privileged context on New Tab
page
MFSA 2012-96 Memory corruption in str_unescape
MFSA 2012-97 XMLHttpRequest inherits incorrect principal within
sandbox
MFSA 2012-98 Firefox installer DLL hijacking
MFSA 2012-99 XrayWrappers exposes chrome-only properties when not
in chrome compartment
MFSA 2012-100 Improper security filtering for cross-origin
wrappers
MFSA 2012-101 Improper character decoding in HZ-GB-2312 charset
MFSA 2012-102 Script entered into Developer Toolbar runs with
chrome privileges
MFSA 2012-103 Frames can shadow top.location
MFSA 2012-104 CSS and HTML injection through Style Inspector
MFSA 2012-105 Use-after-free and buffer overflow issues found
MFSA 2012-106 Use-after-free, buffer overflow, and memory
corruption issues found using Address Sanitizer