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PyPi: Wasmtime

CVE-2023-41880

Transitive

Safety vulnerability ID: 61339

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Sep 15, 2023 Updated at Mar 21, 2025
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Advisory

Wasmtime 13.0.0 (Python bindings) downloads a precompiled version of Wasmtime core (13.0.0) that includes a security fix.
https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-gw5p-q8mj-p7gh

Affected package

wasmtime

Latest version: 31.0.0

A WebAssembly runtime powered by Wasmtime

Affected versions

Fixed versions

Vulnerability changelog

Released 2023-09-14.

Fixed

* [CVE-2023-41880] - Miscompilation of wasm `i64x2.shr_s` instruction with
constant input on x86\_64

[CVE-2023-41880]: https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-gw5p-q8mj-p7gh

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Severity Details

CVSS Base Score

MEDIUM 5.3

CVSS v3 Details

MEDIUM 5.3
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality Impact (C)
NONE
Integrity Impact (I)
LOW
Availability Availability (A)
NONE