This update fixes the following security issues in MozillaFirefox:
- MFSA 2015-01/CVE-2014-8634/CVE-2014-8635 (bmo#1109889, bmo#1111737,
bmo#1026774, bmo#1027300, bmo#1054538, bmo#1067473, bmo#1070962,
bmo#1072130, bmo#1072871, bmo#1098583) Miscellaneous memory safety
hazards (rv:35.0 / rv:31.4)
- MFSA 2015-03/CVE-2014-8638 (bmo#1080987) sendBeacon requests lack an
Origin header
- MFSA 2015-04/CVE-2014-8639 (bmo#1095859) Cookie injection through Proxy
Authenticate responses
- MFSA 2015-06/CVE-2014-8641 (bmo#1108455) Read-after-free in WebRTC
Also Mozilla NSS was updated to 3.17.3 to fix:
- The QuickDER decoder now decodes lengths robustly
(bmo#1064670/CVE-2014-1569)
- Support for TLS_FALLBACK_SCSV has been added to the ssltap and tstclnt
utilities
- Changes in CA certificates