ISOMAN

CVE

CVE-2017-7358

In LightDM through 1.22.0, a directory traversal issue in debian/guest-account.sh allows local attackers to own arbitrary directory path locations and escalate privileges to root when the guest user logs out.

Severity
HIGH
CVSS
7.3
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

References

  1. http://bazaar.launchpad.net/~lightdm-team/lightdm/trunk/revision/2478
  2. http://www.securityfocus.com/bid/97486
  3. https://launchpad.net/bugs/1677924
  4. https://lists.freedesktop.org/archives/lightdm/2017-April/001059.html
  5. https://www.exploit-db.com/exploits/41923/
  6. https://www.ubuntu.com/usn/usn-3255-1/
  7. http://bazaar.launchpad.net/~lightdm-team/lightdm/trunk/revision/2478
  8. http://www.securityfocus.com/bid/97486
  9. https://launchpad.net/bugs/1677924
  10. https://lists.freedesktop.org/archives/lightdm/2017-April/001059.html
  11. https://www.exploit-db.com/exploits/41923/
  12. https://www.ubuntu.com/usn/usn-3255-1/