VYPR
← All advisories
High severity7.5NVD Advisory· Published Jan 26, 2023· Updated Jun 17, 2026

CVE-2022-3488

CVE-2022-3488

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

6
  • Isc/Bind6 versions
    cpe:2.3:a:isc:bind:9.11.37:s1:*:*:supported_preview:*:*:*+ 5 more
    • cpe:2.3:a:isc:bind:9.11.37:s1:*:*:supported_preview:*:*:*
    • cpe:2.3:a:isc:bind:9.11.4:s1:*:*:supported_preview:*:*:*
    • cpe:2.3:a:isc:bind:9.16.36:s1:*:*:supported_preview:*:*:*
    • cpe:2.3:a:isc:bind:9.16.8:s1:*:*:supported_preview:*:*:*
    • (no CPE)range: 9.11.4-S1 through 9.11.37-S1 and 9.16.8-S1 through 9.16.36-S1
    • (no CPE)range: 9.11.4-S1

Patches

Vulnerability mechanics

References

1

News mentions

0

No linked articles in our index yet.