CVE-2022-4981

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-404CWE-476

Affected software

No affected versions have been published.

Timeline

Published
Oct 21, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2022-4981: Medium severity, CVSS 5.5 | Vulnix