- Mozilla Thunderbird 78.5.0
MFSA 2020-52 (bsc#1178894)
* CVE-2020-26951 (bmo#1667113)
Parsing mismatches could confuse and bypass security
sanitizer for chrome privileged code
* CVE-2020-16012 (bmo#1642028)
Variable time processing of cross-origin images during
drawImage calls
* CVE-2020-26953 (bmo#1656741)
Fullscreen could be enabled without displaying the security
UI
* CVE-2020-26956 (bmo#1666300)
XSS through paste (manual and clipboard API)
* CVE-2020-26958 (bmo#1669355)
Requests intercepted through ServiceWorkers lacked MIME type
restrictions
* CVE-2020-26959 (bmo#1669466)
Use-after-free in WebRequestService
* CVE-2020-26960 (bmo#1670358)
Potential use-after-free in uses of nsTArray
* CVE-2020-15999 (bmo#1672223)
Heap buffer overflow in freetype
* CVE-2020-26961 (bmo#1672528)
DoH did not filter IPv4 mapped IP Addresses
* CVE-2020-26965 (bmo#1661617)
Software keyboards may have remembered typed passwords
* CVE-2020-26966 (bmo#1663571)
Single-word search queries were also broadcast to local
network
* CVE-2020-26968 (bmo#1551615, bmo#1607762, bmo#1656697,