Processing of repeated responses to the same query, where both responses contain ECS pseudo-options, but where the first is broken in some way, can cause BIND to exit with an assertion failure.
'Broken' in this context is anything that would cause the resolver to reject the query response, such as a mismatch between query and answer name.
This issue affects BIND 9 versions 9.11.4-S1 through 9.11.37-S1 and 9.16.8-S1 through 9.16.36-S1.
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History
Tue, 01 Apr 2025 15:15:00 +0000
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Status: PUBLISHED
Assigner: isc
Published:
Updated: 2025-04-01T14:12:27.102Z
Reserved: 2022-10-13T11:13:40.533Z
Link: CVE-2022-3488

Updated: 2024-08-03T01:14:01.536Z

Status : Modified
Published: 2023-01-26T21:15:52.097
Modified: 2025-04-01T15:15:52.967
Link: CVE-2022-3488
