Unrated severityNVD Advisory· Published Oct 9, 2019· Updated Sep 17, 2024
BIND Supported Preview Edition can exit with an assertion failure if ECS is in use
CVE-2019-6469
Description
An error in the EDNS Client Subnet (ECS) feature for recursive resolvers can cause BIND to exit with an assertion failure when processing a response that has malformed RRSIGs. Versions affected: BIND 9.10.5-S1 -> 9.11.6-S1 of BIND 9 Supported Preview Edition.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: BIND 9.10.5-S1 -> 9.11.6-S1 of BIND 9 Supported Preview Edition.
Patches
Vulnerability mechanics
References
2- kb.isc.org/docs/cve-2019-6469mitrex_refsource_CONFIRM
- support.f5.com/csp/article/K39751401mitrex_refsource_CONFIRM
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