HIGHCVE-2026-50254Published Modified CNA icscert
CVE-2026-50254: OFFIS DCMTK Toolkit Missing Release of Memory after Effective Lifetime
An unauthenticated remote attacker can repeatedly send a single crafted connection request to leak memory. Against storescp in its default single-process mode, memory grows quickly and the service is eventually killed, after which it stops accepting connections until an operator restarts it.
Metrics
- CVSS v4.0
- 8.7
- Severity
- HIGH
- Fixed in
- —
- Affected Products
- 1
Affected packages
- OFFIS DICOM / DCMTK Toolkit≤ 3.7.0
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:NReferences