crates.io/wasmtime CVE-2023-26489: critical 9.9, EPSS 1.25%
wasmtime vulnerable to guest-controlled out-of-bounds read/write on x86_64
Action: Upgrade wasmtime to 4.0.1 or later.
cargo update -p wasmtime --precise 4.0.1cargo update -p wasmtime --precise 5.0.1cargo update -p wasmtime --precise 6.0.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0.37.0 | 4.0.1 | - |
| 5.0.0 | 5.0.1 | - |
| 6.0.0 | 6.0.1 | - |
Fixed versions
| 4.0.1 | 5.0.1 | 6.0.1 |
Sources
- osv: GHSA-ff4p-7xrq-q5r8
- https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-ff4p-7xrq-q5r8
- https://nvd.nist.gov/vuln/detail/CVE-2023-26489
- https://github.com/bytecodealliance/wasmtime/commit/63fb30e4b4415455d47b3da5a19d79c12f4f2d1f
- https://docs.rs/wasmtime/latest/wasmtime/struct.Config.html#method.static_memory_guard_size
- https://docs.rs/wasmtime/latest/wasmtime/struct.Config.html#method.static_memory_maximum_size
- https://github.com/bytecodealliance/wasmtime
- https://groups.google.com/a/bytecodealliance.org/g/sec-announce/c/Mov-ItrNJsQ
- https://rustsec.org/advisories/RUSTSEC-2023-0090.html
CVE-2023-26489 · published · modified · JSON