ISOMAN

CVE

CVE-2018-12393

A potential vulnerability was found in 32-bit builds where an integer overflow during the conversion of scripts to an internal UTF-16 representation could result in allocating a buffer too small for the conversion. This leads to a possible out-of-bounds write. *Note: 64-bit builds are not vulnerable to this issue.*. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.

Severity
HIGH
CVSS
7.5
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
Ubuntu18.04.6 amd64 desktopunknownsource
Ubuntu18.04.6 amd64 live-serverunknownsource
Ubuntu16.04.7 amd64 desktopunknownsource
Ubuntu16.04.6 i386 desktopunknownsource
Ubuntu16.04.7 amd64 serverunknownsource
Ubuntu16.04.6 i386 serverunknownsource
Ubuntu14.04.6 amd64 desktopunknownsource
Ubuntu14.04.6 i386 desktopunknownsource
Ubuntu14.04.6 amd64 serverunknownsource
Ubuntu14.04.6 i386 serverunknownsource

References

  1. http://www.securityfocus.com/bid/105718
  2. http://www.securityfocus.com/bid/105769
  3. http://www.securitytracker.com/id/1041944
  4. https://access.redhat.com/errata/RHSA-2018:3005
  5. https://access.redhat.com/errata/RHSA-2018:3006
  6. https://access.redhat.com/errata/RHSA-2018:3531
  7. https://access.redhat.com/errata/RHSA-2018:3532
  8. https://bugzilla.mozilla.org/show_bug.cgi?id=1495011
  9. https://lists.debian.org/debian-lts-announce/2018/11/msg00008.html
  10. https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html
  11. https://security.gentoo.org/glsa/201811-04
  12. https://security.gentoo.org/glsa/201811-13
  13. https://usn.ubuntu.com/3801-1/
  14. https://usn.ubuntu.com/3868-1/
  15. https://www.debian.org/security/2018/dsa-4324
  16. https://www.debian.org/security/2018/dsa-4337
  17. https://www.mozilla.org/security/advisories/mfsa2018-26/
  18. https://www.mozilla.org/security/advisories/mfsa2018-27/
  19. https://www.mozilla.org/security/advisories/mfsa2018-28/
  20. http://www.securityfocus.com/bid/105718