thunderbird - security update

Fixed packages 2

Vulnerabilities 8

• Critical 9.8
  CVE-2022-29917

  Mozilla developers Andrew McCreight, Gabriele Svelto, Tom Ritter and the Mozilla Fuzzing Team reported memory safety bu…

  Mozilla Firefox Thunderbird Firefox ESR Browsers Debian Ubuntu Alpine
  Dec 22, 2022
• High 8.8
  CVE-2022-29909

  Documents in deeply-nested cross-origin browsing contexts could have obtained permissions granted to the top-level orig…

  Mozilla Firefox Thunderbird Firefox ESR Browsers Debian Ubuntu Alpine
  Dec 22, 2022
• Medium 6.5
  CVE-2022-29913

  The parent process would not properly check whether the Speech Synthesis feature is enabled, when receiving instruction…

  Mozilla Thunderbird thunderbird thunderbird Debian Ubuntu Alpine
  Dec 22, 2022
• Medium 6.5
  CVE-2022-29914

  When reusing existing popups Firefox would have allowed them to cover the fullscreen notification UI, which could have …

  Mozilla Firefox Thunderbird Firefox ESR Browsers Debian Ubuntu Alpine
  Dec 22, 2022
• Medium 6.5
  CVE-2022-29916

  Firefox behaved slightly differently for already known resources when loading CSS resources involving CSS variables. Th…

  Mozilla Firefox Thunderbird Firefox ESR Browsers Debian Ubuntu Alpine
  Dec 22, 2022
• Medium 6.1
  CVE-2022-29911

  An improper implementation of the new iframe sandbox keyword <code>allow-top-navigation-by-user-activation</code> could…

  Mozilla Firefox Thunderbird Firefox ESR Browsers Debian Ubuntu Alpine
  Dec 22, 2022
• Medium 6.1
  CVE-2022-29912

  Requests initiated through reader mode did not properly omit cookies with a SameSite attribute. This vulnerability affe…

  Mozilla Firefox Thunderbird Firefox ESR Browsers Debian Ubuntu Alpine
  Dec 22, 2022
• Medium 4.3
  CVE-2022-1520

  When viewing an email message A, which contains an attached message B, where B is encrypted or digitally signed or both…

  Mozilla Thunderbird thunderbird thunderbird Debian Ubuntu Alpine
  Dec 22, 2022