VDB
CVE-2025-53901
CVE-2025-53901
PUBLISHED
CVSS 3.5 LOW
Wasmtime CLI is vulnerable to host panic through its fd_renumber function
EPSS 0.38% · 59.6th percentile
Risk Scores
CVSS v3.1
3.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
EPSS Score
0.38%
59.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| crates.io | wasmtime-wasi | 25.0.0, 34.0.0, 0 |
| bytecodealliance | wasmtime | *, 0, 33.0.0 |
| crates.io | wasmtime | 33.0.0, 34.0.0, 10.0.0 |
Timeline
- Jan 21, 1970 Security Advisory
- Jul 18, 2025 CVE Published
- Jul 18, 2025 Coalition ESS Score
- Jul 18, 2025 PoC Published
- Jul 19, 2025 EPSS Score
- Jul 21, 2025 CVE Updated
- Jul 22, 2025 Coalition ESS Score
- Jul 22, 2025 PoC Published
- Jul 28, 2025 EPSS Score
- Aug 6, 2025 EPSS Score
- Aug 15, 2025 EPSS Score
- Aug 22, 2025 Coalition ESS Score
References
- https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-fm79-3f68-h2fc url
- https://docs.wasmtime.dev/security-what-is-considered-a-security-vulnerability.html url
- https://docs.wasmtime.dev/stability-release.html url
- https://github.com/WebAssembly/WASI/blob/e1aa1cae4dda4c1f70f23fe11e922aae92f240a8/legacy/preview1/witx/wasi_snapshot_preview1.witx#L245-L260 url
- https://github.com/bytecodealliance/wasmtime/blob/037a6edadbc225decbea00a551aabf04203717d9/crates/wasi/src/preview1.rs#L1824-L1836 url
- https://nvd.nist.gov/vuln/detail/CVE-2025-53901 advisory
- https://github.com/bytecodealliance/wasmtime/pull/11277 url
- https://github.com/bytecodealliance/wasmtime/pull/11278 url
- https://github.com/bytecodealliance/wasmtime/pull/11279 url
- https://github.com/bytecodealliance/wasmtime/pull/11281 url
- https://github.com/bytecodealliance/wasmtime package
- https://rustsec.org/advisories/RUSTSEC-2025-0046.html url