GHSA-fmq6-4w57-2w3v
Suggest an improvement- Source
- https://github.com/advisories/GHSA-fmq6-4w57-2w3v
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/11/GHSA-fmq6-4w57-2w3v/GHSA-fmq6-4w57-2w3v.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-fmq6-4w57-2w3v
- Aliases
-
- CVE-2024-27529
- PYSEC-2024-305
- Published
- 2024-11-09T00:30:42Z
- Modified
- 2026-09-10T03:50:20Z
- Severity
-
- 8.4 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P CVSS Calculator
- Summary
- wasm3 uncontrolled memory allocation vulnerability
- Details
-
wasm3 at commit 139076a contains a memory leak in the Read_utf8 function.
- Database specific
{ "cwe_ids": [ "CWE-125", "CWE-400" ], "github_reviewed": true, "github_reviewed_at": "2024-11-12T20:46:54Z", "nvd_published_at": "2024-11-08T22:15:15Z", "severity": "MODERATE" }- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2024-27529
- https://github.com/wasm3/wasm3/issues/462
- https://github.com/wasm3/wasm3/pull/490
- https://github.com/wasm3/wasm3/commit/526c1251b64e6e9fdc0d40c768ae46cd20338594
- https://gist.github.com/haruki3hhh/ac70bd83b9c0ed1de6289d818488da78
- https://github.com/pypa/advisory-database/tree/main/vulns/pywasm3/PYSEC-2024-305.yaml
Affected packages
SwiftURL / github.com/shareup/wasm-interpreter-apple
Package
- Name
- github.com/shareup/wasm-interpreter-apple
- Purl
- pkg:swift/github.com/shareup/wasm-interpreter-apple
PyPI / pywasm3
Package
- Name
- pywasm3
- View open source insights on deps.dev
- Purl
- pkg:pypi/pywasm3
crates.io / wasm3
Package
- Name
- wasm3
- View open source insights on deps.dev
- Purl
- pkg:cargo/wasm3