4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
0.014 Low
EPSS
Percentile
86.1%
named in ISC BIND 9.6.2 before 9.6.2-P3, 9.6-ESV before 9.6-ESV-R3, and 9.7.x before 9.7.2-P3 does not properly handle the combination of signed negative responses and corresponding RRSIG records in the cache, which allows remote attackers to cause a denial of service (daemon crash) via a query for cached data.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | bind9 | < 1:9.7.2.dfsg.P3-1 | bind9_1:9.7.2.dfsg.P3-1_all.deb |
Debian | 11 | all | bind9 | < 1:9.7.2.dfsg.P3-1 | bind9_1:9.7.2.dfsg.P3-1_all.deb |
Debian | 10 | all | bind9 | < 1:9.7.2.dfsg.P3-1 | bind9_1:9.7.2.dfsg.P3-1_all.deb |
Debian | 999 | all | bind9 | < 1:9.7.2.dfsg.P3-1 | bind9_1:9.7.2.dfsg.P3-1_all.deb |
Debian | 13 | all | bind9 | < 1:9.7.2.dfsg.P3-1 | bind9_1:9.7.2.dfsg.P3-1_all.deb |