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In limbo for 29 days

GHSA-5hhx-4wrr-3j9g

wasmtime on crates.io · published in bytecodealliance/wasmtime

Read the advisory on GitHub ↗

Fixed in 48.0.6, 49.0.3. Dependabot, npm audit and OSV-Scanner won’t flag this yet. Find it in your project

Facts

Severity
Medium · CVSS score 5.9CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected versions
>= 46.0.0, < 48.0.6, >= 49.0.0, < 49.0.3As entered by the maintainer. Not reviewed.
Fixed in
48.0.6, 49.0.3
CVE
None cited by the advisory
GitHub Advisory Database
Not reviewed
OSV.dev
Not present
Other CVEs pointing here
CVE-2026-119140 (published by another CNA)

If you use wasmtime >= 46.0.0, < 48.0.6, >= 49.0.0, < 49.0.3

Upgrade to the fixed version for your release line: 48.0.6, 49.0.3. Dependabot, npm audit and OSV-Scanner won’t flag this yet.

Timeline

  1. 2026-10-14 17:26 UTC

    Published by the maintainers

    No CVE cited

  2. 2026-10-30 13:12 UTC

    Change recorded

    new CVE from another CNA: CVE-2026-119140

  3. 2026-10-28 07:18 UTC

    First seen by Limbowatch

    not reviewed · not in OSV

  4. Waiting

    Reviewed by GitHub

  5. Waiting

    In OSV; scanners can see it

Machine-readable record: feed/GHSA-5hhx-4wrr-3j9g.json