CVE-2025-25472: A buffer overflow in DCMTK git master v3.6.9+ DEV allows attackers to cause a Denial of Service (DoS) via a crafted DCM file.

PriorityP423medium5.3CVSS 3.1

AVNACLPRNUINSUCNILAN

EPSS

0.32%

23.9th percentile

A buffer overflow in DCMTK git master v3.6.9+ DEV allows attackers to cause a Denial of Service (DoS) via a crafted DCM file.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
debian	dcmtk	< dcmtk 3.6.7-9~deb12u3 (bookworm)	dcmtk 3.6.7-9~deb12u3 (bookworm)
debian	debian_linux	—	—
offis	dcmtk	—	—
offis	dcmtk	>= 0 < 3.6.5-1+deb11u4	3.6.5-1+deb11u4
offis	dcmtk	>= 0 < 3.6.7-9~deb12u3	3.6.7-9~deb12u3
offis	dcmtk	>= 0 < 3.6.9-4	3.6.9-4
offis	dcmtk	>= 0 < 3.6.9-4	3.6.9-4

CVSS provenance

nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

osv5.3MEDIUM

vendor_debian5.3MEDIUM

vendor_redhat5.3MEDIUM

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.