crates.io/cranelift-codegen CVE-2023-26489: critical 9.9, EPSS 1.25%

wasmtime vulnerable to guest-controlled out-of-bounds read/write on x86_64

Action: Upgrade cranelift-codegen to 0.91.1 or later.

cargo update -p cranelift-codegen --precise 0.91.1

cargo update -p cranelift-codegen --precise 0.92.1

cargo update -p cranelift-codegen --precise 0.93.1

Affected

Fixed versions

Sources

• osv: GHSA-ff4p-7xrq-q5r8#crates.io/cranelift-codegen
• 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 2023-03-09T00:10:53Z · modified 2026-09-10T03:50:08.089302625Z · JSON