Bug 2405361 (CVE-2022-4981) - CVE-2022-4981 dcmtk: DCMTK dcmqrscp dcmqrcnf.cc readPeerList null pointer dereference
Summary: CVE-2022-4981 dcmtk: DCMTK dcmqrscp dcmqrcnf.cc readPeerList null pointer der...
Keywords:
Status: NEW
Alias: CVE-2022-4981
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2405671 2405673 2405675 2405677 2405679
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-10-21 16:02 UTC by OSIDB Bzimport
Modified: 2025-10-22 08:56 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2025-10-21 16:02:37 UTC 
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.
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