Bug 2405827 (CVE-2025-40778) - CVE-2025-40778 bind: Cache poisoning attacks with unsolicited RRs
Summary: CVE-2025-40778 bind: Cache poisoning attacks with unsolicited RRs
Keywords:
Status: NEW
Alias: CVE-2025-40778
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2405831 2405833 2405832 2405834
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-10-22 15:09 UTC by OSIDB Bzimport
Modified: 2025-10-23 15:32 UTC (History)
0 users

Fixed In Version:
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Environment:
Last Closed:
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Description OSIDB Bzimport 2025-10-22 15:09:10 UTC 
Under certain circumstances, BIND is too lenient when accepting records from answers, allowing an attacker to inject forged data into the cache.
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