Upstream information

CVE-2025-25475 at MITRE

Description

A NULL pointer dereference in the component /libsrc/dcrleccd.cc of DCMTK v3.6.9+ DEV allows attackers to cause a Denial of Service (DoS) via a crafted DICOM file.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v3 Scores
CVSS detail CNA (CISA-ADP) SUSE
Base Score 7.5 5.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector Network Local
Attack Complexity Low Low
Privileges Required None None
User Interaction None Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3.1 3.1
CVSS v4 Scores
CVSS detail SUSE
Base Score 6.7
Vector CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Attack Vector Local
Attack Complexity Low
Attack Requirements None
Privileges Required None
User Interaction Active
Vulnerable System Confidentiality Impact None
Vulnerable System Integrity Impact None
Vulnerable System Availability Impact High
Subsequent System Confidentiality Impact None
Subsequent System Integrity Impact None
Subsequent System Availability Impact None
CVSSv4 Version 4.0
SUSE Bugzilla entry: 1237355 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub 15 SP6
  • dcmtk >= 3.6.9-bp156.4.6.1
  • dcmtk-devel >= 3.6.9-bp156.4.6.1
  • libdcmtk19 >= 3.6.9-bp156.4.6.1
 Patchnames:
openSUSE-2025-68
openSUSE Leap 15.6
  • dcmtk >= 3.6.9-bp156.4.6.1
  • dcmtk-devel >= 3.6.9-bp156.4.6.1
  • libdcmtk19 >= 3.6.9-bp156.4.6.1
 Patchnames:
openSUSE-2025-68
openSUSE Tumbleweed
  • dcmtk >= 3.6.9-2.1
  • dcmtk-devel >= 3.6.9-2.1
  • libdcmtk19 >= 3.6.9-2.1
 Patchnames:
openSUSE-Tumbleweed-2025-14823

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Package Hub 15 SP6 dcmtk Released

SUSE Timeline for this CVE

CVE page created: Wed Feb 19 02:00:19 2025
CVE page last modified: Thu Dec 11 17:54:14 2025