Wasmtime 42.0.0 before 48.0.6 and 49.0.0 before 49.0.3 Stack Overflow via Type Registry

Özet

Türkçe özeti yalnızca kritik ve yüksek önemdeki açıklar için hazırlıyoruz. Bu açık için kaynağın kendi açıklamasını gösteriyoruz.

Wasmtime 42.0.0 before 48.0.6 and 49.0.0 before 49.0.3 contains a stack overflow vulnerability that allows guests to crash the host through recursive type drops. Guests can define a long chain of recursive types so that removing the top-level type triggers unbounded recursive drops, exhausting the host stack.

Etkilenen sürümler1 yazılım

Kaynaklar4 kaynak

• CVE.org kaydı
• NVD kaydı
• github.com/…smtime/security/advisories/GHSA-wjc8-633q-pwxr Üretici bülteni
• vulncheck.com/…before-49.0.3-stack-overflow-via-type-registry Üçüncü taraf

Kayıt geçmişi

1. 29 Eki 2026 18:58Yayımlandı

İlgili açıklar

• 4,8 CVE-2026-119143Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 Panic via Zero-Length Stream Writes
• 4,8 CVE-2026-119142Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 Host Panic via call_async Drop
• 5,3 CVE-2026-119141Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 Host Panic via realloc
• 4,8 CVE-2026-119139Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 Host Panic via Func::call
• 4,8 CVE-2026-119140Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 Host Panic via thread.yield
• 4,8 CVE-2026-119138Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 Panic After Trap