SUSE-SU-2025:3868-1
Security update for chrony
No scoreFix available
SUSE-SU-2025:3868-1 is a vulnerability with no CVSS score yet in chrony, published October 30, 2025. No source lists public exploit code. Fixed in chrony 4.1-5.12.1.
- Severity
- UnratedNo CVSS score yet
- Exploit chance
- UnscoredNo EPSS score yet
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
4.1-5.12.1chrony
Description
This update for chrony fixes the following issues:
Security issues fixed:
- Race condition during socket creation by chronyc allows privilege escalation from user chrony to root (bsc#1246544).
Other issues fixed:
- Improve connection retry intervals when facing NTS-KE related issues (bsc#1213551).
- nts: use shorter NTS-KE retry interval when network is down.
- ntp: don't adjust poll interval when waiting for NTS-KE.
Affected packages
| Package | Affected | Fixed |
|---|---|---|
chronySUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 | before 4.1-5.12.1 | 4.1-5.12.1 |
What each source reports
OSVNo score
Security update for chrony
This update for chrony fixes the following issues:
Security issues fixed:
- Race condition during socket creation by chronyc allows privilege escalation from user chrony to root (bsc#1246544).
Other issues fixed:
- Improve connection retry intervals when facing NTS-KE related issues (bsc#1213551).
- nts: use shorter NTS-KE retry interval when network is down.
- ntp: don't adjust poll interval when waiting for NTS-KE.
- Record
SUSE-SU-2025:3868-1- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.