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: 2394406 2405831 2405832 2405833 2405834
Blocks: 2406399
TreeView+ depends on / blocked
 
Reported: 2025-10-22 15:09 UTC by OSIDB Bzimport
Modified: 2025-12-18 23:36 UTC (History)
6 users (show)

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

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2025:19862 0 None None None 2025-11-06 05:34:14 UTC
Red Hat Product Errata RHBA-2025:20022 0 None None None 2025-11-10 13:02:10 UTC
Red Hat Product Errata RHBA-2025:20023 0 None None None 2025-11-10 12:59:44 UTC
Red Hat Product Errata RHBA-2025:20036 0 None None None 2025-11-10 15:28:07 UTC
Red Hat Product Errata RHBA-2025:21127 0 None None None 2025-11-12 13:24:56 UTC
Red Hat Product Errata RHBA-2025:21464 0 None None None 2025-11-17 08:27:09 UTC
Red Hat Product Errata RHSA-2025:19793 0 None None None 2025-11-05 11:51:23 UTC
Red Hat Product Errata RHSA-2025:19835 0 None None None 2025-11-06 01:39:42 UTC
Red Hat Product Errata RHSA-2025:19912 0 None None None 2025-11-06 15:39:27 UTC
Red Hat Product Errata RHSA-2025:19950 0 None None None 2025-11-10 02:34:19 UTC
Red Hat Product Errata RHSA-2025:19951 0 None None None 2025-11-10 02:42:21 UTC
Red Hat Product Errata RHSA-2025:21034 0 None None None 2025-11-11 19:48:31 UTC
Red Hat Product Errata RHSA-2025:21110 0 None None None 2025-11-12 10:38:49 UTC
Red Hat Product Errata RHSA-2025:21111 0 None None None 2025-11-12 10:35:00 UTC
Red Hat Product Errata RHSA-2025:21735 0 None None None 2025-11-19 03:54:26 UTC
Red Hat Product Errata RHSA-2025:21736 0 None None None 2025-11-19 05:15:13 UTC
Red Hat Product Errata RHSA-2025:21740 0 None None None 2025-11-19 06:22:35 UTC
Red Hat Product Errata RHSA-2025:21741 0 None None None 2025-11-19 06:15:34 UTC
Red Hat Product Errata RHSA-2025:21817 0 None None None 2025-11-20 07:56:42 UTC
Red Hat Product Errata RHSA-2025:21887 0 None None None 2025-11-20 20:42:55 UTC
Red Hat Product Errata RHSA-2025:21889 0 None None None 2025-11-20 21:08:55 UTC
Red Hat Product Errata RHSA-2025:21939 0 None None None 2025-11-24 10:32:19 UTC
Red Hat Product Errata RHSA-2025:22168 0 None None None 2025-11-26 07:23:53 UTC
Red Hat Product Errata RHSA-2025:22205 0 None None None 2025-11-26 21:30:39 UTC
Red Hat Product Errata RHSA-2025:23414 0 None None None 2025-12-17 00:12:19 UTC

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.
Comment 5 errata-xmlrpc 2025-11-05 11:51:22 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:19793 https://access.redhat.com/errata/RHSA-2025:19793
Comment 6 errata-xmlrpc 2025-11-06 01:39:40 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:19835 https://access.redhat.com/errata/RHSA-2025:19835
Comment 7 errata-xmlrpc 2025-11-06 15:39:25 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:19912 https://access.redhat.com/errata/RHSA-2025:19912
Comment 8 errata-xmlrpc 2025-11-10 02:34:16 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:19950 https://access.redhat.com/errata/RHSA-2025:19950
Comment 9 errata-xmlrpc 2025-11-10 02:42:19 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:19951 https://access.redhat.com/errata/RHSA-2025:19951
Comment 11 errata-xmlrpc 2025-11-11 19:48:30 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:21034 https://access.redhat.com/errata/RHSA-2025:21034
Comment 12 errata-xmlrpc 2025-11-12 10:34:58 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:21111 https://access.redhat.com/errata/RHSA-2025:21111
Comment 13 errata-xmlrpc 2025-11-12 10:38:48 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:21110 https://access.redhat.com/errata/RHSA-2025:21110
Comment 15 errata-xmlrpc 2025-11-19 03:54:25 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Via RHSA-2025:21735 https://access.redhat.com/errata/RHSA-2025:21735
Comment 16 errata-xmlrpc 2025-11-19 05:15:11 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.6 Telecommunications Update Service

Via RHSA-2025:21736 https://access.redhat.com/errata/RHSA-2025:21736
Comment 17 errata-xmlrpc 2025-11-19 06:15:32 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2025:21741 https://access.redhat.com/errata/RHSA-2025:21741
Comment 18 errata-xmlrpc 2025-11-19 06:22:33 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On

Via RHSA-2025:21740 https://access.redhat.com/errata/RHSA-2025:21740
Comment 19 errata-xmlrpc 2025-11-20 07:56:40 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:21817 https://access.redhat.com/errata/RHSA-2025:21817
Comment 20 errata-xmlrpc 2025-11-20 20:42:53 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:21887 https://access.redhat.com/errata/RHSA-2025:21887
Comment 21 errata-xmlrpc 2025-11-20 21:08:53 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:21889 https://access.redhat.com/errata/RHSA-2025:21889
Comment 22 errata-xmlrpc 2025-11-24 10:32:17 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Via RHSA-2025:21939 https://access.redhat.com/errata/RHSA-2025:21939
Comment 23 errata-xmlrpc 2025-11-26 07:23:52 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.6 Telecommunications Update Service

Via RHSA-2025:22168 https://access.redhat.com/errata/RHSA-2025:22168
Comment 24 errata-xmlrpc 2025-11-26 21:30:37 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:22205 https://access.redhat.com/errata/RHSA-2025:22205
Comment 25 errata-xmlrpc 2025-12-17 00:12:17 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6 Extended Lifecycle Support  - EXTENSION

Via RHSA-2025:23414 https://access.redhat.com/errata/RHSA-2025:23414
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