DEBIAN-CVE-2022-4981

A vulnerability was detected in DCMTK up to 3.6.7. The impacted element is the function DcmQueryRetrieveConfig::readPeerList of the file /dcmqrcnf.cc of the component dcmqrscp. The manipulation results in null pointer dereference. The attack needs to be approached locally. The exploit is now public and may be used. Upgrading to version 3.6.8 is sufficient to resolve this issue. The patch is identified as 957fb31e5. Upgrading the affected component is advised.

References

https://security-tracker.debian.org/tracker/CVE-2022-4981

Affected packages

Debian:12 / dcmtk

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

3.6.7-9~deb12u4

Affected versions

3.*

3.6.7-8

3.6.7-9~deb12u1

3.6.7-9~deb12u2

3.6.7-9~deb12u3

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-4981.json"

Debian:13 / dcmtk

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

3.6.8-5

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-4981.json"

Debian:14 / dcmtk

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

3.6.8-5

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-4981.json"