ISOMAN

CVE

CVE-2018-12367

In the previous mitigations for Spectre, the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals. In that work PerformanceNavigationTiming was not adjusted but it was found that it could be used as a precision timer. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, and Firefox < 61.

Severity
MEDIUM
CVSS
4.3
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/104561
  2. http://www.securitytracker.com/id/1041193
  3. https://bugzilla.mozilla.org/show_bug.cgi?id=1462891
  4. https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html
  5. https://security.gentoo.org/glsa/201810-01
  6. https://security.gentoo.org/glsa/201811-13
  7. https://usn.ubuntu.com/3705-1/
  8. https://www.debian.org/security/2018/dsa-4295
  9. https://www.mozilla.org/security/advisories/mfsa2018-15/
  10. https://www.mozilla.org/security/advisories/mfsa2018-16/
  11. https://www.mozilla.org/security/advisories/mfsa2018-19/
  12. http://www.securityfocus.com/bid/104561
  13. http://www.securitytracker.com/id/1041193
  14. https://bugzilla.mozilla.org/show_bug.cgi?id=1462891
  15. https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html
  16. https://security.gentoo.org/glsa/201810-01
  17. https://security.gentoo.org/glsa/201811-13
  18. https://usn.ubuntu.com/3705-1/
  19. https://www.debian.org/security/2018/dsa-4295
  20. https://www.mozilla.org/security/advisories/mfsa2018-15/