RUSTSEC-2023-0090

vendorUSosv

Guest-controlled out-of-bounds read/write on x86\_64

view advisory published 2023-03-02Licence: CC0-1.0

This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-ff4p-7xrq-q5r8. For more information see the GitHub-hosted security advisory.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2023-26489US	critical9.9	1.25% (69th)	—	2023-03-08
wasmtime is a fast and secure runtime for WebAssembly. In affected versions wasmtime's code generator, Cranelift, has a bug on x86_64 targets where address-mode computation mistake…

references

External citations — patches, advisories, analysis.

https://crates.io/crates/wasmtimePACKAGE
https://github.com/bytecodealliance/wasmtime/commit/63fb30e4b4415455d47b3da5a19d79c12f4f2d1fWEB
https://rustsec.org/advisories/RUSTSEC-2023-0090.htmlADVISORY

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