thunderbird (1:78.7.0-1) unstable; urgency=medium

thunderbird (1:78.7.0-1) unstable; urgency=medium

  * [8751354] New upstream version 78.7.0
    Fixed CVE issues in upstream version 78.7 (MFSA 2021-05):
    CVE-2021-23953: Cross-origin information leakage via redirected PDF
                    requests
    CVE-2021-23954: Type confusion when using logical assignment operators in
                    JavaScript switch statements
    CVE-2020-15685: IMAP Response Injection when using STARTTLS
    CVE-2020-26976: HTTPS pages could have been intercepted by a registered
                    service worker when they should not have been
    CVE-2021-23960: Use-after-poison for incorrectly redeclared JavaScript
                    variables during GC
    CVE-2021-23964: Memory safety bugs fixed in Thunderbird 78.7
  * [4b0c0a7] rebuild patch queue from patch-queue branch
    removed patch (included upstream):
    porting-mips/Bug-1642265-MIPS64-Add-branchTestSymbol-and-fallibleUnbox.patch

[dgit import unpatched thunderbird 1:78.7.0-1]