PT-2026-102759
CVE-2026-102711
·
تاريخ النشر
2026-09-29
·
تاريخ التحديث
2026-09-29
الوصف من
CVSS 4.0
6.9
متوسطةالمقاييسAV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Name of the Vulnerable Software and Affected Versions
ThreadX (affected versions not specified)
Description
Two issues exist in the loadable-module loader. These are triggered when a device loads an attacker-controlled module object using the
txm module manager memory load or txm module manager in place load APIs. Because these APIs only accept a base pointer and no image length, all size and offset fields in the TXM MODULE PREAMBLE are trusted. This leads to a heap out-of-bounds read, where the code size variable is trusted as the source-image length during the code-copy loop. Additionally, there is a control-flow-integrity gap where module entry, start, callback, and stop pointers are calculated as code start + preamble offset with only a non-zero check, and the preamble checksum is not verified.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
قابلية الاستغلال
استغلال
التأثيرات
المورّدون
المنتجات المتأثرة
وجدت خطأً في الوصف؟ لديك ما تضيفه؟ لا تتردد في مراسلتنا 👾