CVE-2026-103653 — Vulnerability intelligence
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Published:
- CVSS
- 6.7
- CISA KEV
- Not listed; not proof of no exploitation
Original source text (not a translation)
An out-of-bounds read vulnerability in the Qt CoAP message parsing (QCoapInternalReply::createFromFrame()) of the Qt CoAP module. Processing a malformed CoAP message can cause an application using Qt CoAP to crash (loss of availability) or to continue operating on incorrect data (potential loss of integrity).