CVE catalog

CVE-2026-108822

Severity: Medium · CVSS 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Published: Oct 12, 2026, 10:00:16 AM UTC
Updated: Oct 12, 2026, 10:16:44 AM UTC
Source: [NVD] · [CVE record]
EPSS: 0.47% · Oct 25, 2026

A vulnerability was detected in Kamailio up to 6.0.7/6.1.3. The affected element is the function isup_get_calling_party of the file src/modules/sipt/ss7_parser.c of the component sipt Module. The manipulation of the argument length results in buffer overflow. The attack may be performed from remote. Upgrading to version 6.0.8 and 6.1.4 is sufficient to fix this issue. The patch is identified as 3667bebf8d0bea07ed16218fd921d07db87aeb21. Upgrading the affected component is advised.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	kamailio	sid	`6.1.5-1`	vulnerable
Debian	kamailio	forky	`6.1.5-1`	vulnerable
Debian	kamailio	trixie	`6.0.1-1+deb13u1`	vulnerable
Debian	kamailio	trixie-security	`6.0.1-1+deb13u2`	vulnerable
Debian	kamailio	bookworm	`5.6.3-2`	vulnerable

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	kamailio	source	sid	`(unfixed)`	not yet assigned	Not reported	[1150937]
Debian	kamailio	source	forky	`(unfixed)`	not yet assigned	Not reported	[1150937]
Debian	kamailio	source	trixie	`(unfixed)`	not yet assigned	Not reported	[1150937]
Debian	kamailio	source	bookworm	`(unfixed)`	not yet assigned	Not reported	[1150937]

[Debian bug #1150937]

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[kamailio]Affected
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-autheph-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-berkeley-bin]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-berkeley-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-cnxcc-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-cpl-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-erlang-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-extra-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-geoip2-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-geoip-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-ims-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-json-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-kazoo-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-ldap-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-lua-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-lwsc-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-memcached-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-mongodb-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-mono-modules]Affected
Source package: [kamailio]
Details (1)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
[kamailio-mqtt-modules]Affected
Source package: [kamailio]
Details (2)
- 5.6.3-2 · amd64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm
- 5.6.3-2 · arm64 · bookworm
  Affected
  nvd · kamailio · debian · bookworm

Next results

Observed: Oct 27, 2026, 4:45:19 AM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database]