CVE-2025-24294
1 advisory.
RubyGems/resolv CVE-2025-24294: medium 5.3
resolv vulnerable to DoS via insufficient DNS domain name length validation
Action: Upgrade resolv to 0.2.3 or later.
bundle update resolvAffected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.2.3 | - |
| 0.4.0 | 0.6.2 | - |
| 0.3.0 | 0.3.1 | - |
Fixed versions
| 0.2.3 | 0.6.2 | 0.3.1 |
Sources
- osv: GHSA-xh69-987w-hrp8
- https://nvd.nist.gov/vuln/detail/CVE-2025-24294
- https://github.com/ruby/resolv/commit/4c2f71b5e80826506f78417d85b38481c058fb25
- https://github.com/ruby/resolv
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/resolv/CVE-2025-24294.yml
- https://www.ruby-lang.org/en/news/2025/07/08/dos-resolv-cve-2025-24294
CVE-2025-24294 · published · modified · JSON