File _patchinfo of Package patchinfo.20452

<patchinfo incident="20452">
  <issue tracker="bnc" id="1188275">VUL-0: MozillaFirefox,MozillaThunderbird: update to 90 and 78.12.0esr</issue>
  <issue tracker="cve" id="2021-29970"/>
  <issue tracker="cve" id="2021-29976"/>
  <issue tracker="cve" id="2021-30547"/>
  <issue tracker="cve" id="2021-29969"/>
  <packager>MSirringhaus</packager>
  <rating>important</rating>
  <category>security</category>
  <summary>Security update for MozillaThunderbird</summary>
  <description>This update for MozillaThunderbird fixes the following issues:

Mozilla Thunderbird 78.12

  * fixed: Sending an email containing HTML links with spaces in
    the URL sometimes resulted in broken links
  * fixed: Folder Pane display theme fixes for macOS
  * fixed: Chat account settings did not always save as expected
  * fixed: RSS feed subscriptions sometimes lost
  * fixed: Calendar: A parsing error for alarm triggers of type
    "DURATION" caused sync problems for some users
  * fixed: Various security fixes

MFSA 2021-30 (bsc#1188275)

* CVE-2021-29969: IMAP server responses sent by a MITM prior to STARTTLS could be processed
* CVE-2021-29970: Use-after-free in accessibility features of a document
* CVE-2021-30547: Out of bounds write in ANGLE
* CVE-2021-29976: Memory safety bugs fixed in Thunderbird 78.12
</description>
</patchinfo>