Bug 2173044 (CVE-2022-2121) - CVE-2022-2121 dcmtk: NULL pointer dereference that could lead to a DoS
Summary: CVE-2022-2121 dcmtk: NULL pointer dereference that could lead to a DoS
Alias: CVE-2022-2121
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Depends On: 2173045
Blocks: 2173036
TreeView+ depends on / blocked
Reported: 2023-02-23 19:18 UTC by Zack Miele
Modified: 2023-02-24 02:14 UTC (History)
0 users

Fixed In Version: dcmtk 3.6.7
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Clone Of:
Last Closed: 2023-02-24 02:14:14 UTC

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Description Zack Miele 2023-02-23 19:18:45 UTC
OFFIS DCMTK's (All versions prior to 3.6.7) has a NULL pointer dereference vulnerability while processing DICOM files, which may result in a denial-of-service condition.

Comment 1 Zack Miele 2023-02-23 19:18:56 UTC
Created dcmtk tracking bugs for this issue:

Affects: epel-8 [bug 2173045]

Comment 2 Product Security DevOps Team 2023-02-24 02:14:11 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.

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