CVE-2023-4012
CVE-2023-4012 · Incomplete Internal State Distinction in ntpsec
This page contains facts from public vulnerability sources. Check the original advisory before updating.
ntpd will crash if the server is not NTS-enabled (no certificate) and it receives an NTS-enabled client request (mode 3).
CVSS 7.5 · High · EPSS 0.4% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
ntpsec
- Versions
- 1.2.2: Affected
No fix published
ntpsec Debian:12
- Versions
- 1.2.2+dfsg1-1
- Affected ranges
- ECOSYSTEM: < 1.2.2+dfsg1-1+deb12u1
Update to 1.2.2+dfsg1-1+deb12u1
ntpsec Debian:13
- Affected ranges
- ECOSYSTEM: < 1.2.2+dfsg1-2
Update to 1.2.2+dfsg1-2
ntpsec Debian:14
- Affected ranges
- ECOSYSTEM: < 1.2.2+dfsg1-2
Update to 1.2.2+dfsg1-2
ntpsec Ubuntu:18.04:LTS
- Versions
- 1.0.0+dfsg1-1
- 1.0.0+dfsg1-3
- 1.1.0+dfsg1-1
- 1.1.0+dfsg1-1ubuntu0.1
- 1.1.0+dfsg1-1ubuntu0.2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ntpsec Ubuntu:20.04:LTS
- Versions
- 1.1.3+dfsg1-2
- 1.1.7+dfsg1-1
- 1.1.7+dfsg1-2
- 1.1.8+dfsg1-1
- 1.1.8+dfsg1-3
- 1.1.8+dfsg1-4
- 1.1.8+dfsg1-4build1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ntpsec Ubuntu:22.04:LTS
- Versions
- 1.2.0+dfsg1-4
- 1.2.1+dfsg1-2
- 1.2.1+dfsg1-3
- 1.2.1+dfsg1-3ubuntu1
- 1.2.1+dfsg1-4
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published