Bug 2531575 (CVE-2026-89044)
| Summary: | CVE-2026-89044 netty: Netty: HTTP Request Smuggling via Transfer-Encoding header validation bypass | ||
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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: | aazores, amctagga, anthomas, ant, anujha, aoconnor, aschwart, asoldano, asyoung, aszczucz, ataylor, bbaranow, bbrownin, bmaxwell, bniver, boliveir, bstansbe, ccranfor, cescoffi, cmah, csuconic, dbruscin, dhanak, dlofthou, drichtar, drosa, dsimansk, eaguilar, ebaron, ehelms, ehugonne, ewittman, flucifre, fmariani, fmongiar, ggainey, ggastald, gmalinko, gmeno, groman, gsmet, gtanzill, gtully, istudens, ivassile, iweiss, janstey, jbuscemi, jhollowa, jmartisk, jmatsuok, jnethert, jpasqual, jpechane, jsherman, jtolenti, juwatts, jwon, kaycoth, kingland, kvanderr, manderse, mbenjamin, mcarlett, mdellweg, mhackett, mhulan, mnovotny, mosmerov, mposolda, msvehla, nipatil, nmoumoul, nwallace, olubyans, osousa, ozzy, pantinor, pberan, pcreech, pdelbell, pesilva, pjindal, pmackay, prichard, rchan, rgemmell, rgodfrey, rguimara, rhel-process-autobot, rkubis, rmartinc, rstancel, rstepani, sausingh, sbiarozk, sdawley, smallamp, sostapov, ssilvert, sthirugn, sthorger, tbish, tcunning, thjenkin, tlavocat, tmalecek, varjain, vdosoudi, vereddy, 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 Netty. A remote attacker could exploit improper validation of the Transfer-Encoding header by sending specially crafted HTTP requests. This vulnerability allows for HTTP request smuggling, enabling attackers to bypass security controls and potentially gain unauthorized access to sensitive information or perform actions on behalf of other users.
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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
2026-09-10 17:52:32 UTC
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