RLSA-2026:72427
- Source
- https://errata.rockylinux.org/RLSA-2026:72427
- Import Source
- https://storage.googleapis.com/resf-osv-data/RLSA-2026:72427.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/RLSA-2026:72427
- Upstream
- Published
- 2026-09-29T12:10:25Z
- Modified
- 2026-09-29T12:30:06Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Important: ruby4.0 security update
- Details
-
Ruby is the interpreted scripting language for quick and easy object-oriented programming. It has many features to process text files and to do system management tasks (as in Perl). It is simple, straight-forward, and extensible.
Security Fix(es):
- resolv: resolv gem: Denial of Service via uncontrolled memory growth from crafted DNS responses (CVE-2026-80212)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
- Database specific
{ "license": "CC-BY-4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/", "source_advisory": "RHSA-2026:72427" }- References
- Credits
-
-
- Rocky Enterprise Software Foundation
-
- Red Hat
-
Affected packages
Rocky Linux:10 / ruby4.0
Package
- Name
- ruby4.0
- Purl
- pkg:rpm/rocky-linux/ruby4.0?distro=rocky-linux-10&epoch=0