Bug 2451856 (CVE-2026-32287)
| Summary: | CVE-2026-32287 github.com/antchfx/xpath: github.com/antchfx/xpath: Denial of Service due to infinite loop via boolean XPath expressions | ||
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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: | adudiak, akoudelk, alcohan, gparvin, jbalunas, kshier, lbragsta, mwringe, pahickey, rhaigner, rjohnson, rkeshri, stcannon, teagle, wenshen, xiyuan, yguenane |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in github.com/antchfx/xpath. An attacker could exploit this vulnerability by providing specially crafted boolean XPath expressions that evaluate to true. This can cause an infinite loop within the logicalQuery.Select function, leading to 100% CPU utilization. The consequence is a Denial of Service (DoS) condition, making the affected system unresponsive.
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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: | |||
| Bug Blocks: | 2450214 | ||
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Description
OSIDB Bzimport
2026-03-26 20:03:01 UTC
*** Bug 2450297 has been marked as a duplicate of this bug. *** *** Bug 2450301 has been marked as a duplicate of this bug. *** *** Bug 2450299 has been marked as a duplicate of this bug. *** *** Bug 2450291 has been marked as a duplicate of this bug. *** *** Bug 2450300 has been marked as a duplicate of this bug. *** *** Bug 2450293 has been marked as a duplicate of this bug. *** *** Bug 2450294 has been marked as a duplicate of this bug. *** *** Bug 2450295 has been marked as a duplicate of this bug. *** *** Bug 2450296 has been marked as a duplicate of this bug. *** |