Vulnerability Description
Debian-edu-config all versions < 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config < 0.26, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other Kerberos user principals.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian | Debian-Lan-Config | < 0.26 |
| Skolelinux | Debian-Edu-Config | < 2.11.10 |
| Debian | Debian Linux | 8.0 |
| Canonical | Ubuntu Linux | 18.04 |
Related Weaknesses (CWE)
References
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=946797ExploitMailing ListPatch
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=947459Mailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/12/msg00023.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/01/msg00012.htmlMailing ListThird Party Advisory
- https://seclists.org/bugtraq/2019/Dec/34Mailing ListThird Party Advisory
- https://seclists.org/bugtraq/2019/Dec/44Mailing ListThird Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2019-3467Third Party Advisory
- https://usn.ubuntu.com/4530-1/Third Party Advisory
- https://www.debian.org/security/2019/dsa-4589Third Party Advisory
- https://www.debian.org/security/2019/dsa-4595Third Party Advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=946797ExploitMailing ListPatch
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=947459Mailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/12/msg00023.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/01/msg00012.htmlMailing ListThird Party Advisory
- https://seclists.org/bugtraq/2019/Dec/34Mailing ListThird Party Advisory
FAQ
What is CVE-2019-3467?
CVE-2019-3467 is a vulnerability with a CVSS score of 7.8 (HIGH). Debian-edu-config all versions < 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config < 0.26, configured too permissive ACLs for the Kerberos admin server, which allowed pa...
How severe is CVE-2019-3467?
CVE-2019-3467 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-3467?
Check the references section above for vendor advisories and patch information. Affected products include: Debian Debian-Lan-Config, Skolelinux Debian-Edu-Config, Debian Debian Linux, Canonical Ubuntu Linux.