Bug 2437110 (CVE-2025-58190)

Summary: CVE-2025-58190 golang.org/x/net/html: Infinite parsing loop in golang.org/x/net
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: abarbaro, adistefa, akoudelk, alcohan, alizardo, anjoseph, anpicker, anthomas, ckandaga, cmah, crizzo, dakwon, dhanak, drosa, dschmidt, dsimansk, dymurray, ebaron, eborisov, eglynn, ehelms, erezende, ggainey, gparvin, hasun, ibolton, jbalunas, jcantril, jchui, jfula, jhe, jjoyce, jkoehler, jlanda, jmatthew, jmontleo, jowilson, jpasqual, jprabhak, jpretori, jschluet, juwatts, kingland, kshier, ktsao, kverlaen, lball, lbragsta, lgamliel, lhh, lphiri, manissin, mattdavi, matzew, mburns, mgarciac, mhulan, mnovotny, mwringe, nboldt, ngough, nmoumoul, nyancey, oaljalju, ometelka, osousa, pahickey, pcreech, pgaikwad, psrna, ptisnovs, pvasanth, rchan, rekumar, rfreiman, rhaigner, rhel-process-autobot, rjohnson, rojacob, sausingh, sbratsla, sdawley, simaishi, slucidi, smallamp, smcdonal, sseago, stcannon, syedriko, teagle, tmalecek, tzivkovi, veshanka, vvoronko, watson-tool-maintainers, wenshen, whayutin, wtam, xdharmai, yguenane
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: ---
Doc Text:
The html.Parse function in golang.org/x/net/html has an infinite parsing loop when processing certain inputs, which can lead to denial of service (DoS) in an exposed go application if an attacker provides specially crafted HTML content.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2437454, 2437455    
Bug Blocks:    

Description OSIDB Bzimport 2026-02-05 18:01:49 UTC 
The html.Parse function in golang.org/x/net/html has an infinite parsing loop when processing certain inputs, which can lead to denial of service (DoS) if an attacker provides specially crafted HTML content.