A flaw was found in the `github.com/antchfx/xpath` component. A remote attacker could exploit this vulnerability by submitting crafted Boolean XPath expressions that evaluate to true. This can cause an infinite loop in the `logicalQuery.Select` function, leading to 100% CPU utilization and a Denial of Service (DoS) condition for the affected system.
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History
Mon, 23 Mar 2026 14:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in the `github.com/antchfx/xpath` component. A remote attacker could exploit this vulnerability by submitting crafted Boolean XPath expressions that evaluate to true. This can cause an infinite loop in the `logicalQuery.Select` function, leading to 100% CPU utilization and a Denial of Service (DoS) condition for the affected system. | |
| Title | Github.com/antchfx/xpath: xpath: denial of service via crafted boolean xpath expressions | |
| First Time appeared |
Redhat
Redhat acm Redhat enterprise Linux Redhat migration Toolkit Applications Redhat openshift Redhat openshift Compliance Operator Redhat openshift Distributed Tracing Redhat openshift File Integrity Operator |
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| Weaknesses | CWE-835 | |
| CPEs | cpe:/a:redhat:acm:2 cpe:/a:redhat:migration_toolkit_applications:8 cpe:/a:redhat:openshift:4 cpe:/a:redhat:openshift_compliance_operator:1 cpe:/a:redhat:openshift_distributed_tracing:3 cpe:/a:redhat:openshift_file_integrity_operator:1 cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:9 |
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| Vendors & Products |
Redhat
Redhat acm Redhat enterprise Linux Redhat migration Toolkit Applications Redhat openshift Redhat openshift Compliance Operator Redhat openshift Distributed Tracing Redhat openshift File Integrity Operator |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-03-23T15:00:36.532Z
Reserved: 2026-03-23T12:21:39.096Z
Link: CVE-2026-4645
No data.
Status : Awaiting Analysis
Published: 2026-03-23T14:16:36.063
Modified: 2026-03-23T14:31:37.267
Link: CVE-2026-4645
No data.
OpenCVE Enrichment
No data.