ISOMAN

CVE

CVE-2018-8043

The unimac_mdio_probe function in drivers/net/phy/mdio-bcm-unimac.c in the Linux kernel through 4.15.8 does not validate certain resource availability, which allows local users to cause a denial of service (NULL pointer dereference).

Severity
MEDIUM
CVSS
5.5
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
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://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=297a6961ffb8ff4dc66c9fbf53b924bd1dda05d5
  2. http://www.securitytracker.com/id/1040749
  3. https://github.com/torvalds/linux/commit/297a6961ffb8ff4dc66c9fbf53b924bd1dda05d5
  4. https://usn.ubuntu.com/3619-1/
  5. https://usn.ubuntu.com/3619-2/
  6. https://usn.ubuntu.com/3630-1/
  7. https://usn.ubuntu.com/3630-2/
  8. https://usn.ubuntu.com/3632-1/
  9. http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=297a6961ffb8ff4dc66c9fbf53b924bd1dda05d5
  10. http://www.securitytracker.com/id/1040749
  11. https://github.com/torvalds/linux/commit/297a6961ffb8ff4dc66c9fbf53b924bd1dda05d5
  12. https://usn.ubuntu.com/3619-1/
  13. https://usn.ubuntu.com/3619-2/
  14. https://usn.ubuntu.com/3630-1/
  15. https://usn.ubuntu.com/3630-2/
  16. https://usn.ubuntu.com/3632-1/