Bug 2494683 (CVE-2026-13593)
| Summary: | CVE-2026-13593 CSS::Minifier::XS: CSS::Minifier::XS: Memory leak via crafted input leading to Denial of Service | ||
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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 | Keywords: | Security |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in CSS::Minifier::XS. This vulnerability causes a memory leak when the software processes a document containing only characters that are meant to be removed, such as comments and whitespace. If an attacker provides specially crafted input, it could lead to excessive memory usage, potentially resulting in a Denial of Service (DoS) by exhausting system resources.
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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: | 2494733 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-06-29 21:02:45 UTC
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