CVE-2022-4981
DCMTK dcmqrscp dcmqrcnf.cc readPeerList null pointer dereference
Summary
DCMTK dcmqrscp dcmqrcnf.cc readPeerList null pointer dereference
Original description
The description as published by the source.
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.
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2022-4981 dcmtk Fixed in: 3.6.5-1+deb11u5
References
- advisory github.com
- advisory nvd.nist.gov
- advisory vuldb.com
- advisory vuldb.com
- report support.dcmtk.org
- report vuldb.com
- report shimo.im
- report shimo.im