bind9-utils vulnerabilities (TuxCare)
17 vulnerabilities.
-
bind9-utilsTuxCare Fix of 8 CVEs No score -
bind9-utilsTuxCare NSEC3 insecure-referral proof can use unrelated cached NSEC3 RRsets 5.9 Medium -
bind9-utilsTuxCare Message parser retains every identical singleton RDATA, enabling wire-to-work amplification 5.3 Medium -
bind9-utilsTuxCare Resource Exhaustion via Excessive DNSSEC Cryptographic Material Matching 5.3 Medium -
bind9-utilsTuxCare Unauthenticated IXFR deltas are applied to the live zone before TSIG verification 6.5 Medium -
bind9-utilsTuxCare Out-of-zone database nodes can become authoritative zone cuts 5.8 Medium -
bind9-utilsTuxCare checkwildcard() accepts an out-of-zone NSEC as a wildcard-nonexistence proof 5.9 Medium -
bind9-utilsTuxCare qpcache NOQNAME proof use-after-free crashes recursive resolver 5.9 Medium -
bind9-utilsTuxCare Unexpected exit in certain situations with NSEC and NSEC3 both present 7.5 High -
bind9-utilsTuxCare Cache poisoning possible with label count discrepancy, RRSIG, and wildcards 7.5 High -
bind9-utilsTuxCare Key Record using PRIVATEDNS algorithm may lead to unexpected exit 6.5 Medium -
bind9-utilsTuxCare Incorrect acceptance of NSEC3 records 6.8 Medium -
bind9-utilsTuxCare Invalid handling of CLASS != IN 7.5 High -
bind9-utilsTuxCare BIND 9 server memory exhaustion during GSS-API TKEY negotiation 7.5 High -
bind9-utilsTuxCare Excessive NSEC3 iterations cause high CPU load during insecure delegation validation 7.5 High -
bind9-utilsTuxCare Resource exhaustion via malformed DNSKEY handling 7.5 High -
bind9-utilsTuxCare Cache poisoning attacks with unsolicited RRs 8.6 High