ALPINE-CVE-2025-14956

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Source
https://security.alpinelinux.org/vuln/CVE-2025-14956
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-14956.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2025-14956
Upstream
Published
2025-12-19T17:15:51Z
Modified
2026-11-03T06:32:51Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Alpine:v3.24 / binaryen

Package

Name
binaryen
Purl
pkg:apk/alpine/binaryen?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
129-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-14956.json"