CVE-2025-2584

Katalog CVE

CVSS 6.8 · Medium EPSS 0,50%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada webassembly wabt. Skor CVSS 3.1 6.8 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability was found in WebAssembly wabt 1.0.36. It has been declared as critical. This vulnerability affects the function BinaryReaderInterp::GetReturnCallDropKeepCount of the file wabt/src/interp/binary-reader-interp.cc. The manipulation leads to heap-based buffer overflow. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used.

Rincian

Terbit di NVD

21 Maret 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

6.8 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-122: Heap-based Buffer Overflow
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,50% peluang dieksploitasi; lebih tinggi dari 41,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://vuldb.com/?id.300544 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.515406 advisory pihak ketiga · vdb entry
• https://github.com/WebAssembly/wabt/issues/2557 exploit · issue tracking
• https://github.com/WebAssembly/wabt/issues/2557#issue-2900405517 exploit · issue tracking
• https://vuldb.com/?ctiid.300544 permissions required · vdb entry