Bind 9
This hub aggregates every CVE we track for Bind 9, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.
69
CVEs tracked
0
Critical
50
High
0
In CISA KEV
Severity distribution
HIGH50MEDIUM18LOW1
Monthly trend
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0
0
2
0
0
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1
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9
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2024-092026-08
Latest CVEs
The 15 most recently published vulnerabilities affecting Bind 9.
- CVE-2026-13321DNSSEC Validation Bypass via Out-of-Zone NSEC Next Field8.6
- CVE-2026-13204Unexpected exit in certain situations with NSEC and NSEC3 both present7.5
- CVE-2026-12617Record ordering based unexpected exit with CNAME or DNAME7.5
- CVE-2026-11721Cache poisoning possible with label count discrepancy, RRSIG, and wildcards7.5
- CVE-2026-11622Potential memory usage beyond configured limits7.5
- CVE-2026-11605Unnecessary validation of DNSSEC signed records7.5
- CVE-2026-11331Potential wildcard CNAME RPZ policy bypass7.5
- CVE-2026-10822Key Record using PRIVATEDNS algorithm may lead to unexpected exit6.5
- CVE-2026-10723Incorrect acceptance of NSEC3 records6.8
- CVE-2026-5950Unbounded resend loop in BIND 9 resolver5.3
- CVE-2026-5947SIG(0) validation during query flood may lead to undefined behavior7.5
- CVE-2026-5946Invalid handling of CLASS != IN7.5
- CVE-2026-3593Heap use-after-free vulnerability in BIND 9 DNS-over-HTTPS implementation7.4
- CVE-2026-3592Amplification vulnerabilities via self-pointed glue records5.3
- CVE-2026-3039BIND 9 server memory exhaustion during GSS-API TKEY negotiation7.5
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