SUSE-SU-2025:3794-1

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Source
https://www.suse.com/support/update/announcement/2025/suse-su-20253794-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:3794-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2025:3794-1
Published
2025-10-24T15:36:39Z
Modified
2025-10-24T15:36:39Z
Summary
Security update for chrony
Details

This update for chrony fixes the following issues:

  • Race condition during socket creation by chronyc allows privilege escalation from user chrony to root (bsc#1246544).

This update also ships chrony-pool-empty to SLE Micro 5.x (jsc#SMO-587)

References

Affected packages

openSUSE:Leap 15.6

chrony

Package

Name
chrony
Purl
pkg:rpm/opensuse/chrony&distro=openSUSE%20Leap%2015.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.1-150400.21.8.1

Ecosystem specific 

{
    "binaries": [
        {
            "chrony": "4.1-150400.21.8.1",
            "chrony-pool-openSUSE": "4.1-150400.21.8.1",
            "chrony-pool-suse": "4.1-150400.21.8.1",
            "chrony-pool-empty": "4.1-150400.21.8.1"
        }
    ]
}

SUSE:Linux Enterprise Micro 5.3

chrony

Package

Name
chrony
Purl
pkg:rpm/suse/chrony&distro=SUSE%20Linux%20Enterprise%20Micro%205.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.1-150400.21.8.1

Ecosystem specific 

{
    "binaries": [
        {
            "chrony": "4.1-150400.21.8.1",
            "chrony-pool-suse": "4.1-150400.21.8.1",
            "chrony-pool-empty": "4.1-150400.21.8.1"
        }
    ]
}

SUSE:Linux Enterprise Micro 5.4

chrony

Package

Name
chrony
Purl
pkg:rpm/suse/chrony&distro=SUSE%20Linux%20Enterprise%20Micro%205.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.1-150400.21.8.1

Ecosystem specific 

{
    "binaries": [
        {
            "chrony": "4.1-150400.21.8.1",
            "chrony-pool-suse": "4.1-150400.21.8.1",
            "chrony-pool-empty": "4.1-150400.21.8.1"
        }
    ]
}

SUSE:Linux Enterprise Micro 5.5

chrony

Package

Name
chrony
Purl
pkg:rpm/suse/chrony&distro=SUSE%20Linux%20Enterprise%20Micro%205.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.1-150400.21.8.1

Ecosystem specific 

{
    "binaries": [
        {
            "chrony": "4.1-150400.21.8.1",
            "chrony-pool-suse": "4.1-150400.21.8.1",
            "chrony-pool-empty": "4.1-150400.21.8.1"
        }
    ]
}

SUSE:Linux Enterprise Module for Basesystem 15 SP6

chrony

Package

Name
chrony
Purl
pkg:rpm/suse/chrony&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.1-150400.21.8.1

Ecosystem specific 

{
    "binaries": [
        {
            "chrony": "4.1-150400.21.8.1",
            "chrony-pool-suse": "4.1-150400.21.8.1",
            "chrony-pool-empty": "4.1-150400.21.8.1"
        }
    ]
}

SUSE:Linux Enterprise Module for Basesystem 15 SP7

chrony

Package

Name
chrony
Purl
pkg:rpm/suse/chrony&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.1-150400.21.8.1

Ecosystem specific 

{
    "binaries": [
        {
            "chrony": "4.1-150400.21.8.1",
            "chrony-pool-suse": "4.1-150400.21.8.1",
            "chrony-pool-empty": "4.1-150400.21.8.1"
        }
    ]
}