CVE-2026-25139 Detail
Undergoing Analysis
This CVE record is currently being enriched by team members, this process results in the association of reference link tags, CVSS, CWE, and CPE applicability statement data DescriptionRIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things (IoT) devices and other embedded devices. In version 2025.10 and prior, multiple out-of-bounds read allow any unauthenticated user, with ability to send or manipulate input packets, to read adjacent memory locations, or crash a vulnerable device running the 6LoWPAN stack. The received packet is cast into a sixlowpan_sfr_rfrag_t struct and dereferenced without validating the packet is large enough to contain the struct object. At time of publication, no known patch exists. Metrics
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vector strings. CVSS information contributed by other sources is also
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2026-25139 NVD Published Date: 02/04/2026 NVD Last Modified: 02/05/2026 Source: GitHub, Inc. |
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