7.5

CVE-2022-2121

OFFIS DCMTK NULL Pointer Dereference

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Offis ≫ Dcmtk Version < 3.6.7
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.71% 0.487
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 3.3 6.5 2.9
AV:A/AC:L/Au:N/C:N/I:N/A:P
ics-cert@hq.dhs.gov 7.5 1.6 5.9
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://www.cisa.gov/uscert/ics/advisories/icsma-22-174-01
Third Party Advisory
US Government Resource
Mitigation
https://lists.debian.org/debian-lts-announce/2024/06/msg00022.html
https://lists.debian.org/debian-lts-announce/2025/01/msg00032.html