Is openssl affected by GHSA-4fcv-w3qc-ppgg?

crates.io openssl is affected in >=0.10.39 <0.10.72.

Is GHSA-4fcv-w3qc-ppgg being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

medium

GHSA-4fcv-w3qc-ppgg

Q: Is GHSA-4fcv-w3qc-ppgg being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

crates.io · openssl

Summary

rust-openssl Use-After-Free in `Md::fetch` and `Cipher::fetch`

Severity: medium
Also known as: RUSTSEC-2025-0022
Published: 2025-04-04

References

https://github.com/sfackler/rust-openssl/pull/2390
https://github.com/sfackler/rust-openssl/commit/87085bd67896b7f92e6de35d081f607a334beae4
https://github.com/sfackler/rust-openssl

Related advisories

CVE-2018-16395 — critical · RubyGems/openssl
CVE-2026-42327 — high · crates.io/openssl
CVE-2026-41676 — high · crates.io/openssl
CVE-2026-41678 — high · crates.io/openssl
CVE-2026-41681 — high · crates.io/openssl
CVE-2026-41898 — high · crates.io/openssl
GHSA-9qwg-crg9-m2vc — high · crates.io/openssl
GHSA-6hcf-g6gr-hhcr — high · crates.io/openssl

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.