Bug 2479768 (CVE-2026-3592) - CVE-2026-3592 bind: Amplification vulnerabilities via self-pointed glue records
Summary: CVE-2026-3592 bind: Amplification vulnerabilities via self-pointed glue records
Keywords:
Status: NEW
Alias: CVE-2026-3592
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2494152 2494153
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-19 09:51 UTC by OSIDB Bzimport
Modified: 2026-07-13 02:59 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description OSIDB Bzimport 2026-05-19 09:51:50 UTC 
BIND resolvers are vulnerable to an amplified resource consumption/exhaustion attack. If a victim resolver makes a query to a specially crafted zone, the resolver will consume disproportionate resources.
Comment 2 Hugo Hilll 2026-07-13 02:59:18 UTC 
Wow, what a helpful post! I really appreciate https://fnaf-2.com how you explained CVE-2026-3592 and its ramifications. Just as you think you're safe, something unexpected happens. Thank you for bringing light on how to better safeguard our systems; this is critical knowledge for anyone operating networks nowadays. Keep up the excellent work! https://bugzilla.redhat.com/show_bug.cgi?id=2479768
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