CVE-2026-105273 Details
Description
MP4Parser does not adequately validate MP4 box sizes. A malformed box can cause parsing to make no forward progress and repeatedly process the same input.
A denial-of-service vulnerability has been identified in J4Care dcm4che version 5.35.1. The issue arises in the MP4Parser component, which fails to properly validate the sizes of MP4 boxes. This lack of validation allows a malformed box to disrupt normal parsing operations, causing the parser to get stuck in a loop that repeatedly processes the same input without making any progress.
J4Care has released a patch for this vulnerability. Users are advised to update to version 5.35.2 or later.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 16, 2026CISA-ADP
Assessed Oct 16, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsma-26-288-02.json | [email protected] | BundleVendor |
| https://www.cisa.gov/news-events/ics-medical-advisories/icsma-26-288-02 | [email protected] | AdvisoryBundleRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-835 | Loop with Unreachable Exit Condition ('Infinite Loop') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| J4Care dcm4chee-arc-light | 5.35.1 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 16, 2026 | CVE Modified | CISA-ADP |
| Oct 16, 2026 | New CVE Received | [email protected] |