CVE-2019-3467 json
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 pe…
published 6y ago modified 4mo ago also EUVD-2019-13105
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 43%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- debian debian-lan-config 0.26
- skolelinux debian-edu-config 2.11.10
- debian-edu-config Debian 13, Debian 12 2.11.10
debian advisories DEBIAN-CVE-2019-3467
- debian-lan-config Ubuntu 18.04 LTS 0.23+deb9u1build0.18.04.1
- debian-lan-config Ubuntu 20.04 LTS 0.26
ubuntu advisories UBUNTU-CVE-2019-3467
Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0
Is CVE-2019-3467 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.50% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- bugs.debian.org https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=946797 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Affected products
- Debian Debian Edu
Classification
- Weakness
-
- CWE-732 Incorrect Permission Assignment for Critical Resource
References
-
bugs.debian.org
/cgi-bin/bugreport.cgi?bug=946797
exploit, mailing-list, patch, third-party-advisory
-
debian.org
/security/2019/dsa-4589
vendor-advisory, third-party-advisory
-
debian.org
/security/2019/dsa-4595
vendor-advisory, third-party-advisory
-
usn.ubuntu.com
/4530-1/
vendor-advisory, third-party-advisory
-
lists.debian.org
/debian-lts-announce/2019/12/msg00023.html
mailing-list, third-party-advisory
-
seclists.org
/bugtraq/2019/Dec/34
mailing-list, third-party-advisory
-
security-tracker.debian.org
/tracker/CVE-2019-3467
third-party-advisory
-
bugs.debian.org
/cgi-bin/bugreport.cgi?bug=947459
mailing-list, third-party-advisory
-
seclists.org
/bugtraq/2019/Dec/44
mailing-list, third-party-advisory
-
lists.debian.org
/debian-lts-announce/2020/01/msg00012.html
mailing-list, third-party-advisory
Sources
- CVE List CVE-2019-3467
- NVD CVE-2019-3467
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.