Red Hat Security Advisory: thunderbird security update

Fixed packages 6

Vulnerabilities 4

• Unscored —
  CVE-2018-12389

  Mozilla developers and community members reported memory safety bugs present in Firefox ESR 60.2. Some of these bugs sh…

  Mozilla Thunderbird Firefox ESR thunderbird Browsers Debian Ubuntu
  Feb 28, 2019
• Unscored —
  CVE-2018-12390

  Mozilla developers and community members reported memory safety bugs present in Firefox 62 and Firefox ESR 60.2. Some o…

  Mozilla Firefox Thunderbird Firefox ESR Browsers Debian Ubuntu
  Feb 28, 2019
• Unscored —
  CVE-2018-12392

  When manipulating user events in nested loops while opening a document through script, it is possible to trigger a pote…

  Mozilla Firefox Thunderbird Firefox ESR Browsers Debian Ubuntu
  Feb 28, 2019
• Unscored —
  CVE-2018-12393

  A potential vulnerability was found in 32-bit builds where an integer overflow during the conversion of scripts to an i…

  Mozilla Firefox Thunderbird Firefox ESR Browsers Debian Ubuntu
  Feb 28, 2019

References

• article
  https://access.redhat.com/security/updates/classification/#important
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=1642179
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=1642180
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=1642182
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=1642183
• advisory
  https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_3531.json
• report
  https://access.redhat.com/security/cve/CVE-2018-12389
• advisory
  https://www.cve.org/CVERecord?id=CVE-2018-12389
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2018-12389
• article
  https://www.mozilla.org/en-US/security/advisories/mfsa2018-27/#CVE-2018-12389
• report
  https://access.redhat.com/security/cve/CVE-2018-12390
• advisory
  https://www.cve.org/CVERecord?id=CVE-2018-12390
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2018-12390
• article
  https://www.mozilla.org/en-US/security/advisories/mfsa2018-27/#CVE-2018-12390
• report
  https://access.redhat.com/security/cve/CVE-2018-12392
• advisory
  https://www.cve.org/CVERecord?id=CVE-2018-12392
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2018-12392
• article
  https://www.mozilla.org/en-US/security/advisories/mfsa2018-27/#CVE-2018-12392
• report
  https://access.redhat.com/security/cve/CVE-2018-12393
• advisory
  https://www.cve.org/CVERecord?id=CVE-2018-12393
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2018-12393
• article
  https://www.mozilla.org/en-US/security/advisories/mfsa2018-27/#CVE-2018-12393