CVE-2025-5866

HIGH

8.0

Beschreibung

A vulnerability classified as critical has been found in RT-Thread 5.1.0. This affects the function sys_sigprocmask of the file rt-thread/components/lwp/lwp_syscall.c. The manipulation of the argument how leads to improper validation of array index.

CVE Details

CVSS v3.1 Bewertung8.0

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorADJACENT_NETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht6/9/2025

Zuletzt geandert7/11/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

rt-thread:rt-thread

Schwachen (CWE)

CWE-119CWE-129CWE-129

Referenzen

https://github.com/RT-Thread/rt-thread/issues/10300(cna@vuldb.com)

https://vuldb.com/?ctiid.311625(cna@vuldb.com)

https://vuldb.com/?id.311625(cna@vuldb.com)

https://vuldb.com/?submit.584127(cna@vuldb.com)

IOC Korrelationen

Keine Korrelationen erfasst

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