GHSA-4fcv-w3qc-ppgg – openssl

Package

Manager: cargo
Name: openssl
Vulnerable Version: >=0.10.39 <0.10.72

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N/E:P/RL:O/RC:R

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

EPSS: N/A pctlN/A

Details

rust-openssl Use-After-Free in `Md::fetch` and `Cipher::fetch` When a `Some(...)` value was passed to the `properties` argument of either of these functions, a use-after-free would result. In practice this would nearly always result in OpenSSL treating the properties as an empty string (due to `CString::drop`'s behavior). The maintainers thank [quitbug](https://github.com/quitbug/) for reporting this vulnerability to us.

Metadata

Created: 2025-04-04T20:31:08Z
Modified: 2025-04-04T20:31:08Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-4fcv-w3qc-ppgg/GHSA-4fcv-w3qc-ppgg.json
CWE IDs: ["CWE-416"]
Alternative ID: N/A
Finding: F138
Auto approve: 1