CVE-2026-115653
— UNSCOREDpublic exploit availablePublished 2026-11-02 · Updated 2026-11-02
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
In Eclipse ThreadX versions 6.0.1 through 6.5.2.202603, the PendSV handler of the Cortex-M module ports saves a preempted user-mode module thread's registers in privileged mode at addresses taken from the thread's stack pointer, without checking that pointer against the thread's stack. A user-mode, memory-protected module can thereby write up to nine words, eight of its choosing, or 25 with floating-point state, into memory immediately below any region it may write, and read back what is stored there.
Weaknesses
CWE-787, CWE-822
Public exploit & PoC references
All references
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
Related CVEs
- UNSCOREDCVE-2026-102757PoC
- MEDIUMCVE-2026-19595PoC
- MEDIUMCVE-2017-20283
- HIGHCVE-2017-20286PoC
- MEDIUMCVE-2020-37286PoC
- HIGHCVE-2021-48018PoC
- MEDIUMCVE-2021-48020PoC
- UNSCOREDCVE-2025-58773
Related by shared AI tags and CWE weakness class. Browse the full archive.