Bug 2349696 (CVE-2025-27220)
| Summary: | CVE-2025-27220 CGI: ReDoS in CGI::Util#escapeElement | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | crizzo, jvasik, kaycoth, rblanco, vmugicag |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: |
A flaw was found in Ruby's CGI gem. The CGI::Util#escapeElement method is vulnerable to Regular expression Denial of Service (ReDoS), allowing a specially crafted input to cause a high CPU consumption.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2357518 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2025-03-04 00:01:03 UTC
This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2025:4063 https://access.redhat.com/errata/RHSA-2025:4063 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2025:4487 https://access.redhat.com/errata/RHSA-2025:4487 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2025:4488 https://access.redhat.com/errata/RHSA-2025:4488 |