5.3
CVSS 3.1
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се локално, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
A security vulnerability has been detected in WebAssembly wabt up to 1.0.39. This issue affects the function wabt::Decompiler::VarName of the file /src/repro/wabt/bin/wasm-decompile of the component wasm-decompile. Such manipulation leads to out-of-bounds read. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used. Unfortunately, the project has no active maintainer at the moment. In a reply to the issue report somebody recommended to the researcher to provide a PR himself.
Засегнати продукти
- WebAssembly wabt: 1.0.0; 1.0.1; 1.0.2; 1.0.3; 1.0.4; 1.0.5; 1.0.6; 1.0.7; 1.0.8; 1.0.9; 1.0.10; 1.0.11; 1.0.12; 1.0.13; 1.0.14; 1.0.15; 1.0.16; 1.0.17; 1.0.18; 1.0.19; 1.0.20; 1.0.21; 1.0.22; 1.0.23; 1.0.24; 1.0.25; 1.0.26; 1.0.27; 1.0.28; 1.0.29; 1.0.30; 1.0.31; 1.0.32; 1.0.33; 1.0.34; 1.0.35; 1.0.36; 1.0.37; 1.0.38; 1.0.39
Вид слабост
История
- 1 януари 2026 Публикувано
Други уязвимости в WebAssembly wabt
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2025-15412
- https://nvd.nist.gov/vuln/detail/CVE-2025-15412
- https://vuldb.com/?id.339333
- https://vuldb.com/?ctiid.339333
- https://vuldb.com/?submit.719826
- https://github.com/WebAssembly/wabt/issues/2678
- https://github.com/oneafter/1208/blob/main/af1
- https://github.com/WebAssembly/wabt/