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In limbo for 13 days

GHSA-hmmr-87qq-258j

wasmtime-wasi on crates.io · published in bytecodealliance/wasmtime

Read the advisory on GitHub ↗

Fixed in 48.0.8. Dependabot, npm audit and OSV-Scanner won’t flag this yet. Find it in your project

Facts

Severity
Medium · CVSS score 6.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Affected versions (wasmtime-wasi)
>= 48.0.0, < 48.0.8As entered by the maintainer. Not reviewed.
Fixed in (wasmtime-wasi)
48.0.8
Affected versions (wasmtime-wasi)
>= 49.0.0, < 49.0.5As entered by the maintainer. Not reviewed.
Fixed in (wasmtime-wasi)
49.0.5
Affected versions (wasmtime-wasi)
50.0.0As entered by the maintainer. Not reviewed.
Fixed in (wasmtime-wasi)
50.0.1
CVE
None cited by the advisory
GitHub Advisory Database
Not reviewed
OSV.dev
Not present
Other CVEs pointing here
None found in the CVE List

If you use wasmtime-wasi >= 48.0.0, < 48.0.8

Upgrade to 48.0.8 or later. Dependabot, npm audit and OSV-Scanner won’t flag this yet.

Timeline

  1. 2026-10-29 19:05 UTC

    Published by the maintainers

    No CVE cited

  2. 2026-10-30 13:08 UTC

    First seen by Limbowatch

    not reviewed · not in OSV

  3. Waiting

    Reviewed by GitHub

  4. Waiting

    In OSV; scanners can see it

Machine-readable record: feed/GHSA-hmmr-87qq-258j.json