CVE catalog

CVE-2025-9732

dcmtk: CVE-2025-9732

Severity: High · CVSS 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published: Aug 31, 2025, 2:15:32 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.18% · Oct 25, 2026

A vulnerability was identified in DCMTK up to 3.6.9. This affects an unknown function in the library dcmimage/include/dcmtk/dcmimage/diybrpxt.h of the component dcm2img. Such manipulation leads to memory corruption. Local access is required to approach this attack. The name of the patch is 7ad81d69b. It is best practice to apply a patch to resolve this issue.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	dcmtk	sid	`3.7.0+really3.7.0-7`	fixed
Debian	dcmtk	forky	`3.7.0+really3.7.0-7`	fixed
Debian	dcmtk	trixie	`3.6.9-5+deb13u3`	fixed
Debian	dcmtk	bookworm	`3.6.7-9~deb12u4`	fixed
Cpe	dcmtk	Not reported	Not reported	unknown
Opensuse	dcmtk	tumbleweed	`3.6.9-4.1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	dcmtk	source	sid	`3.6.9-6`	not yet assigned	Not reported	[1113993]
Debian	dcmtk	source	forky	`3.6.9-6`	not yet assigned	Not reported	[1113993]
Debian	dcmtk	source	trixie	`3.6.9-5+deb13u1`	not yet assigned	Not reported	[1113993]
Debian	dcmtk	source	bookworm	`3.6.7-9~deb12u4`	not yet assigned	Not reported	[1113993]
Opensuse	dcmtk	rpm	tumbleweed	`3.6.9-4.1`	Not reported	OPENSUSE-SU-2025:15504-1	Not reported

[Debian bug #1113993]

OpenFactory catalog packages

[openSUSE Tumbleweed]

[dcmtk-devel]Unknown
Source package: [dcmtk]
Details (1)
- 3.7.0-2.4 · x86_64 · tumbleweed
  Unknown · Fixed: 3.6.9-4.1
  Version impact unknown
  dsa · dcmtk · opensuse · tumbleweed
[libdcmtk20]Unknown
Source package: [dcmtk]
Details (1)
- 3.7.0-2.4 · x86_64 · tumbleweed
  Unknown · Fixed: 3.6.9-4.1
  Version impact unknown
  dsa · dcmtk · opensuse · tumbleweed
[dcmtk]Fixed
Source package: [dcmtk]
Details (1)
- 3.7.0-2.4 · x86_64 · tumbleweed
  Fixed · Fixed: 3.6.9-4.1
  dsa · dcmtk · opensuse · tumbleweed

[Debian 12 (Bookworm)]

[dcmtk]Fixed
Details (2)
- 3.6.7-9~deb12u4 · amd64 · bookworm
  Fixed · Fixed: 3.6.7-9~deb12u4
  dsa · dcmtk · debian · bookworm; dsa · dcmtk · debian · 12
- 3.6.7-9~deb12u4 · arm64 · bookworm
  Fixed · Fixed: 3.6.7-9~deb12u4
  dsa · dcmtk · debian · bookworm; dsa · dcmtk · debian · 12
[dcmtk-doc]Fixed
Source package: [dcmtk]
Details (2)
- 3.6.7-9~deb12u4 · all · bookworm
  Fixed · Fixed: 3.6.7-9~deb12u4
  dsa · dcmtk · debian · bookworm; dsa · dcmtk · debian · 12
- 3.6.7-9~deb12u4 · all · bookworm
  Fixed · Fixed: 3.6.7-9~deb12u4
  dsa · dcmtk · debian · bookworm; dsa · dcmtk · debian · 12
[libdcmtk17]Fixed
Source package: [dcmtk]
Details (2)
- 3.6.7-9~deb12u4 · amd64 · bookworm
  Fixed · Fixed: 3.6.7-9~deb12u4
  dsa · dcmtk · debian · bookworm; dsa · dcmtk · debian · 12
- 3.6.7-9~deb12u4 · arm64 · bookworm
  Fixed · Fixed: 3.6.7-9~deb12u4
  dsa · dcmtk · debian · bookworm; dsa · dcmtk · debian · 12
[libdcmtk-dev]Fixed
Source package: [dcmtk]
Details (2)
- 3.6.7-9~deb12u4 · amd64 · bookworm
  Fixed · Fixed: 3.6.7-9~deb12u4
  dsa · dcmtk · debian · bookworm; dsa · dcmtk · debian · 12
- 3.6.7-9~deb12u4 · arm64 · bookworm
  Fixed · Fixed: 3.6.7-9~deb12u4
  dsa · dcmtk · debian · bookworm; dsa · dcmtk · debian · 12

[Debian 13 (Trixie)]

[dcmtk]Fixed
Details (2)
- 3.6.9-5+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.6.9-5+deb13u1
  dsa · dcmtk · debian · 13
- 3.6.9-5+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.6.9-5+deb13u1
  dsa · dcmtk · debian · 13
[dcmtk-data]Fixed
Source package: [dcmtk]
Details (2)
- 3.6.9-5+deb13u2 · all · trixie
  Fixed · Fixed: 3.6.9-5+deb13u1
  dsa · dcmtk · debian · 13
- 3.6.9-5+deb13u2 · all · trixie
  Fixed · Fixed: 3.6.9-5+deb13u1
  dsa · dcmtk · debian · 13
[dcmtk-doc]Fixed
Source package: [dcmtk]
Details (2)
- 3.6.9-5+deb13u2 · all · trixie
  Fixed · Fixed: 3.6.9-5+deb13u1
  dsa · dcmtk · debian · 13
- 3.6.9-5+deb13u2 · all · trixie
  Fixed · Fixed: 3.6.9-5+deb13u1
  dsa · dcmtk · debian · 13
[libdcmtk19]Fixed
Source package: [dcmtk]
Details (2)
- 3.6.9-5+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.6.9-5+deb13u1
  dsa · dcmtk · debian · 13
- 3.6.9-5+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.6.9-5+deb13u1
  dsa · dcmtk · debian · 13
[libdcmtk-dev]Fixed
Source package: [dcmtk]
Details (2)
- 3.6.9-5+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.6.9-5+deb13u1
  dsa · dcmtk · debian · 13
- 3.6.9-5+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.6.9-5+deb13u1
  dsa · dcmtk · debian · 13

Observed: Oct 24, 2026, 7:23:14 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]