DEBIAN-CVE-2025-2312

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Source
https://security-tracker.debian.org/tracker/CVE-2025-2312
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-2312.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-2312
Upstream
Published
2025-03-25T18:15:34Z
Modified
2025-10-14T04:26:47.025222Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

A flaw was found in cifs-utils. When trying to obtain Kerberos credentials, the cifs.upcall program from the cifs-utils package makes an upcall to the wrong namespace in containerized environments. This issue may lead to disclosing sensitive data from the host's Kerberos credentials cache.

References

Affected packages

Debian:12 / cifs-utils

Package

Name
cifs-utils
Purl
pkg:deb/debian/cifs-utils?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2:7.*

2:7.0-2
2:7.0-2.1
2:7.1-1
2:7.2-1
2:7.2-2
2:7.3-1
2:7.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / cifs-utils

Package

Name
cifs-utils
Purl
pkg:deb/debian/cifs-utils?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:7.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / cifs-utils

Package

Name
cifs-utils
Purl
pkg:deb/debian/cifs-utils?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:7.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}