ISOMAN

CVE

CVE-2018-13096

An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.14. A denial of service (out-of-bounds memory access and BUG) can occur upon encountering an abnormal bitmap size when mounting a crafted f2fs image.

Severity
MEDIUM
CVSS
5.5
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://lists.opensuse.org/opensuse-security-announce/2018-10/msg00033.html
  2. http://packetstormsecurity.com/files/151420/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
  3. https://bugzilla.kernel.org/show_bug.cgi?id=200167
  4. https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=e34438c903b653daca2b2a7de95aed46226f8ed3
  5. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e34438c903b653daca2b2a7de95aed46226f8ed3
  6. https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html
  7. https://seclists.org/bugtraq/2019/Jan/52
  8. https://usn.ubuntu.com/3821-1/
  9. https://usn.ubuntu.com/3821-2/
  10. https://usn.ubuntu.com/4094-1/
  11. https://usn.ubuntu.com/4118-1/
  12. http://lists.opensuse.org/opensuse-security-announce/2018-10/msg00033.html
  13. http://packetstormsecurity.com/files/151420/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
  14. https://bugzilla.kernel.org/show_bug.cgi?id=200167
  15. https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=e34438c903b653daca2b2a7de95aed46226f8ed3
  16. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e34438c903b653daca2b2a7de95aed46226f8ed3
  17. https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html
  18. https://seclists.org/bugtraq/2019/Jan/52
  19. https://usn.ubuntu.com/3821-1/
  20. https://usn.ubuntu.com/3821-2/