ISOMAN

CVE

CVE-2019-12614

An issue was discovered in dlpar_parse_cc_property in arch/powerpc/platforms/pseries/dlpar.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup of prop->name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).

Severity
MEDIUM
CVSS
4.1
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

References

  1. http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00014.html
  2. http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00025.html
  3. http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html
  4. http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html
  5. http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
  6. http://www.securityfocus.com/bid/108550
  7. https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=efa9ace68e487ddd29c2b4d6dd23242158f1f607
  8. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MDURACJVGIBIYBSGDZJTRDPX46H5WPZW/
  9. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OBJHGQXA4PQ5EOGCOXEH3KFDNVZ2I4X7/
  10. https://lkml.org/lkml/2019/6/3/526
  11. https://seclists.org/bugtraq/2020/Jan/10
  12. https://security.netapp.com/advisory/ntap-20190710-0002/
  13. https://support.f5.com/csp/article/K54337315
  14. https://support.f5.com/csp/article/K54337315?utm_source=f5support&amp%3Butm_medium=RSS
  15. https://usn.ubuntu.com/4093-1/
  16. https://usn.ubuntu.com/4094-1/
  17. https://usn.ubuntu.com/4095-1/
  18. https://usn.ubuntu.com/4095-2/
  19. http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00014.html
  20. http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00025.html