GHSA-xcf7-rvmh-g6q4

Source

https://github.com/advisories/GHSA-xcf7-rvmh-g6q4

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/06/GHSA-xcf7-rvmh-g6q4/GHSA-xcf7-rvmh-g6q4.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-xcf7-rvmh-g6q4

Aliases

Downstream

CGA (2)

Published

2023-06-21T22:07:52Z

Modified

2026-07-17T21:16:05Z

Severity

4.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:L CVSS Calculator

Summary

`openssl` `X509VerifyParamRef::set_host` buffer over-read

Details

When this function was passed an empty string, openssl would attempt to call strlen on it, reading arbitrary memory until it reached a NUL byte.

Database specific

{
    "cwe_ids":  [
        "CWE-126"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2023-06-21T22:07:52Z",
    "nvd_published_at":  null,
    "severity":  "MODERATE"
}

References

Affected packages

crates.io / openssl

Package

Name: openssl; View open source insights on deps.dev
Purl: pkg:cargo/openssl

Affected ranges

Type: SEMVER
Events: Introduced

0.10.0

Fixed

0.10.55

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/06/GHSA-xcf7-rvmh-g6q4/GHSA-xcf7-rvmh-g6q4.json"