CVE-2026-10194
CVE-2026-10194 is a medium-severity vulnerability with a CVSS 3.x base score of 6.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.
Key facts
- Severity: Medium (CVSS 3.x base score 6.3)
- CVSS v2: 6.5
- CVSS v4: 5.3
- EPSS exploit prediction: 0% (16th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-33516
- Weakness: CWE-119
- Published:
- Last modified:
Description
A weakness has been identified in OFFIS DCMTK 3.7.0. This affects the function DcmQueryRetrieveIndexDatabaseHandle::deleteOldestImages of the file dcmqrdb/libsrc/dcmqrdbi.cc of the component dcmqrscp. Executing a manipulation can lead to heap-based buffer overflow. The attack may be launched remotely. This patch is called 0f78a4ef6f645ea5530166e445e5436a5de58e75. A patch should be applied to remediate this issue.
Frequently asked questions
- What is CVE-2026-10194?
- A weakness has been identified in OFFIS DCMTK 3.7.0. This affects the function DcmQueryRetrieveIndexDatabaseHandle::deleteOldestImages of the file dcmqrdb/libsrc/dcmqrdbi.cc of the component dcmqrscp. Executing a manipulation can lead to heap-based buffer overflow. The attack may be launched remotely. This patch is called 0f78a4ef6f645ea5530166e445e5436a5de58e75. A patch should be applied to remediate this issue.
- How severe is CVE-2026-10194?
- CVE-2026-10194 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
- Is CVE-2026-10194 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2026-10194?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2026-10194 have an EU (EUVD) identifier?
- Yes. CVE-2026-10194 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-33516.
- When was CVE-2026-10194 published?
- CVE-2026-10194 was published on 2026-05-31 and last updated on 2026-06-17.
References
- https://git.dcmtk.org/?p=dcmtk.git;a=commit;h=0f78a4ef6f645ea5530166e445e5436a5de58e75
- https://vuldb.com/cve/CVE-2026-10194
- https://vuldb.com/submit/821029
- https://vuldb.com/vuln/367475
- https://vuldb.com/vuln/367475/cti
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