Red Hat Security Advisory: thunderbird security update

Fixed packages 3

Vulnerabilities 3

• Unscored —
  CVE-2021-29956

  OpenPGP secret keys that were imported using Thunderbird version 78.8.1 up to version 78.10.1 were stored unencrypted o…

  Mozilla Thunderbird thunderbird thunderbird Debian Ubuntu Alpine
  Jun 24, 2021
• Unscored —
  CVE-2021-29957

  If a MIME encoded email contains an OpenPGP inline signed or encrypted message part, but also contains an additional un…

  Mozilla Thunderbird thunderbird thunderbird Debian Ubuntu Alpine
  Jun 24, 2021
• Unscored —
  CVE-2021-29967

  Mozilla developers reported memory safety bugs present in Firefox 88 and Firefox ESR 78.11. Some of these bugs showed e…

  Mozilla Firefox Thunderbird Firefox ESR Browsers Debian Ubuntu Alpine
  Jun 24, 2021

References

• article
  https://access.redhat.com/security/updates/classification/#important
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=1961503
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=1961504
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=1966831
• advisory
  https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2262.json
• report
  https://access.redhat.com/security/cve/CVE-2021-29956
• advisory
  https://www.cve.org/CVERecord?id=CVE-2021-29956
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2021-29956
• report
  https://access.redhat.com/security/cve/CVE-2021-29957
• advisory
  https://www.cve.org/CVERecord?id=CVE-2021-29957
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2021-29957
• report
  https://access.redhat.com/security/cve/CVE-2021-29967
• advisory
  https://www.cve.org/CVERecord?id=CVE-2021-29967
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2021-29967