7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.066 Low
EPSS
Percentile
93.7%
ISC BIND 9.4.x, 9.5.x, 9.6.x, and 9.7.x before 9.7.6-P2; 9.8.x before 9.8.3-P2; 9.9.x before 9.9.1-P2; and 9.6-ESV before 9.6-ESV-R7-P2, when DNSSEC validation is enabled, does not properly initialize the failing-query cache, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) by sending many queries.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | bind9 | <Β 1:9.8.1.dfsg.P1-4.2 | bind9_1:9.8.1.dfsg.P1-4.2_all.deb |
Debian | 11 | all | bind9 | <Β 1:9.8.1.dfsg.P1-4.2 | bind9_1:9.8.1.dfsg.P1-4.2_all.deb |
Debian | 10 | all | bind9 | <Β 1:9.8.1.dfsg.P1-4.2 | bind9_1:9.8.1.dfsg.P1-4.2_all.deb |
Debian | 999 | all | bind9 | <Β 1:9.8.1.dfsg.P1-4.2 | bind9_1:9.8.1.dfsg.P1-4.2_all.deb |
Debian | 13 | all | bind9 | <Β 1:9.8.1.dfsg.P1-4.2 | bind9_1:9.8.1.dfsg.P1-4.2_all.deb |
Debian | 12 | all | isc-dhcp | <Β 4.4.3-P1-2 | isc-dhcp_4.4.3-P1-2_all.deb |
Debian | 11 | all | isc-dhcp | <Β 4.4.1-2.3+deb11u2 | isc-dhcp_4.4.1-2.3+deb11u2_all.deb |
Debian | 10 | all | isc-dhcp | <Β 4.4.1-2+deb10u1 | isc-dhcp_4.4.1-2+deb10u1_all.deb |
Debian | 999 | all | isc-dhcp | <Β 4.4.3-P1-5 | isc-dhcp_4.4.3-P1-5_all.deb |
Debian | 13 | all | isc-dhcp | <Β 4.4.3-P1-5 | isc-dhcp_4.4.3-P1-5_all.deb |