{"schema":"threatline.record/2","record":{"id":"CVE-2026-94023","aliases":["GHSA-36vf-7cx6-9f9j"],"summary":"Module delete dispatchers do not enforce kernel-object ownership before irreversible deletion","details":"A ThreadX module reaches a kernel object's delete service through the Module Manager's dispatch layer, which asked one question about the pointer: does the object lie outside the module's own code and data. That is the policy for *using* an object, and using an object a module does not own is supported and intended — `txm_module_object_pointer_get_extended` searches the system's created objects by name and hands back objects the application created and objects other modules created, so that a module can send to a shared queue, take a shared semaphore or get a shared mutex.\n\n\n\nDestroying one of those is not sharing it. A module could name any object it had a pointer to and have the privileged dispatcher delete it.","categories":["Unclassified"],"product":"Eclipse ThreadX","vendor":"Eclipse Foundation","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-94023","source_modified_at":"2026-10-20T17:03:48.170Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Eclipse ThreadX","vendor":"Eclipse Foundation","versions":[{"status":"affected","version":"6.0.1","lessThanOrEqual":"6.5.1.202602a","versionType":"semver"},{"status":"unaffected","version":"6.5.2.202603"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.9,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00129,"percentile":0.02333,"score_date":"2026-10-23"},"published_at":"2026-10-20T15:18:09.957Z","modified_at":"2026-10-20T17:03:48.170Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-94023","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-20T17:03:48.170Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-94023","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-36vf-7cx6-9f9j"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-20T17:03:38.985757Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-20T17:03:48.170Z","content_hash":"d82e2f4454dc0f2110953fbd5839faaba78466b60beda38444af9669061935c7"}}