DEBIAN-CVE-2025-12204

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Source
https://security-tracker.debian.org/tracker/CVE-2025-12204
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-12204.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-12204
Upstream
Published
2025-10-27T03:15:49Z
Modified
2026-09-01T20:05:40Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A security vulnerability has been detected in Kamailio 5.5. Impacted is the function rve_destroy of the file src/core/rvalue.c of the component Configuration File Handler. The manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit has been disclosed publicly and may be used. There is ongoing doubt regarding the real existence of this vulnerability. This attack requires manipulating config files which might not be a realistic scenario in many cases. The vendor was contacted early about this disclosure but did not respond in any way.

References

Affected packages

Debian:12 / kamailio

Package

Name
kamailio
Purl
pkg:deb/debian/kamailio?arch=source&distro=bookworm

Affected ranges

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

Affected versions

5.*
5.6.3-2
5.6.4-1
5.7.0-1
5.7.2-1
5.7.3-1
5.7.4-1
5.8.2-2
5.8.2-3
5.8.2-4
5.8.3-1
5.8.4-1
5.8.5-1
6.*
6.0.0-1
6.0.1-1
6.0.2-1
6.0.2-2
6.0.2-3
6.0.3-1
6.0.3-2
6.0.3-3
6.0.4-1
6.0.5-1
6.1.1-2
6.1.1-2.1
6.1.2-1
6.1.3-1
6.1.3-2
6.1.4-1

Ecosystem specific 

{
    "urgency":  "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-12204.json"

Debian:13 / kamailio

Package

Name
kamailio
Purl
pkg:deb/debian/kamailio?arch=source&distro=trixie

Affected ranges

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

Affected versions

6.*
6.0.1-1
6.0.1-1+deb13u1
6.0.2-1
6.0.2-2
6.0.2-3
6.0.3-1
6.0.3-2
6.0.3-3
6.0.4-1
6.0.5-1
6.1.1-2
6.1.1-2.1
6.1.2-1
6.1.3-1
6.1.3-2
6.1.4-1

Ecosystem specific 

{
    "urgency":  "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-12204.json"

Debian:14 / kamailio

Package

Name
kamailio
Purl
pkg:deb/debian/kamailio?arch=source&distro=forky

Affected ranges

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

Affected versions

6.*
6.0.1-1
6.0.2-1
6.0.2-2
6.0.2-3
6.0.3-1
6.0.3-2
6.0.3-3
6.0.4-1
6.0.5-1
6.1.1-2
6.1.1-2.1
6.1.2-1
6.1.3-1
6.1.3-2
6.1.4-1

Ecosystem specific 

{
    "urgency":  "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-12204.json"