Bug 2463313 (CVE-2026-40971)
| Summary: | CVE-2026-40971 Spring Boot: Spring Boot: Information disclosure and data tampering via missing hostname verification | ||
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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: | abrianik, anujha, aschwart, asoldano, aszczucz, ataylor, bbaranow, bmaxwell, boliveir, bstansbe, dbruscin, dhanak, dlofthou, drichtar, drosa, ehugonne, fmariani, ggrzybek, gmalinko, gtanzill, ibek, istudens, ivassile, iweiss, janstey, jbuscemi, jraez, jrokos, jwon, kaycoth, kvanderr, mcarlett, mnovotny, mosmerov, mposolda, msvehla, nwallace, parichar, pberan, pbizzarr, pdelbell, pesilva, pjindal, pmackay, rhel-process-autobot, rmartinc, rstancel, rstepani, sausingh, sdawley, smaestri, ssilvert, sthorger, tasato, tcunning, thjenkin, vdosoudi, vmuzikar, watson-tool-maintainers, yfang |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in Spring Boot. When configured to use an SSL (Secure Sockets Layer) bundle, Spring Boot's RabbitMQ auto-configuration does not perform hostname verification when connecting to the RabbitMQ broker. This vulnerability could allow an attacker on the same network to intercept or alter communications. The primary consequences include potential information disclosure and data tampering.
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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: | |||
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Description
OSIDB Bzimport
2026-04-27 23:01:27 UTC
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