CVE-2025-14956 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

A vulnerability was determined in WebAssembly Binaryen up to 125. Affected by this issue is the function WasmBinaryReader::readExport of the file src/wasm/wasm-…
Medium CVSS: 4.8

CVE-2025-14956

A vulnerability was determined in WebAssembly Binaryen up to 125. Affected by this issue is the function WasmBinaryReader::readExport of the file src/wasm/wasm-binary.cpp. This manipulation causes heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. Patch name: 4f52bff8c4075b5630422f902dd92a0af2c9f398. It is recommended to apply a patch to fix this issue.
Vendor
Webassembly
Product
Binaryen
CWE
CWE-119
Yayın Tarihi
2025-12-19 17:15:51
Güncelleme
2026-02-24 06:16:30
Source Identifier
cna@vuldb.com
KEV Date Added
-

Kategoriler

CWE-119 Binaryen MEDIUM Webassembly 2025

Referanslar

https://github.com/WebAssembly/binaryen/ https://github.com/WebAssembly/binaryen/commit/4f52bff8c4075b5630422f902dd92a0af2c9f398 https://github.com/WebAssembly/binaryen/issues/8089 https://github.com/WebAssembly/binaryen/pull/8092 https://github.com/oneafter/1204/blob/main/hbf https://vuldb.com/?ctiid.337592 https://vuldb.com/?id.337592 https://vuldb.com/?submit.717315