Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-57938.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-57938
Upstream
Published
2025-03-04T00:15:31Z
Modified
2026-04-01T05:19:15.033322Z
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
CVE-2025-27220 affecting package ruby for versions less than 3.3.5-3
Details

In the CGI gem before 0.4.2 for Ruby, a Regular Expression Denial of Service (ReDoS) vulnerability exists in the Util#escapeElement method.

References

Affected packages

Azure Linux:3 / ruby

Package

Name
ruby
Purl
pkg:rpm/azure-linux/ruby

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.5-3

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-57938.json"