6.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.133 Low
EPSS
Percentile
95.5%
The DNS protocol, as implemented in (1) BIND 8 and 9 before 9.5.0-P1, 9.4.2-P1, and 9.3.5-P1; (2) Microsoft DNS in Windows 2000 SP4, XP SP2 and SP3, and Server 2003 SP1 and SP2; and other implementations allow remote attackers to spoof DNS traffic via a birthday attack that uses in-bailiwick referrals to conduct cache poisoning against recursive resolvers, related to insufficient randomness of DNS transaction IDs and source ports, aka “DNS Insufficient Socket Entropy Vulnerability” or “the Kaminsky bug.”
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | adns | < 1.4-2 | adns_1.4-2_all.deb |
Debian | 11 | all | adns | < 1.4-2 | adns_1.4-2_all.deb |
Debian | 10 | all | adns | < 1.4-2 | adns_1.4-2_all.deb |
Debian | 999 | all | adns | < 1.4-2 | adns_1.4-2_all.deb |
Debian | 13 | all | adns | < 1.4-2 | adns_1.4-2_all.deb |
Debian | 12 | all | bind9 | < 1:9.5.0.dfsg-5 | bind9_1:9.5.0.dfsg-5_all.deb |
Debian | 11 | all | bind9 | < 1:9.5.0.dfsg-5 | bind9_1:9.5.0.dfsg-5_all.deb |
Debian | 10 | all | bind9 | < 1:9.5.0.dfsg-5 | bind9_1:9.5.0.dfsg-5_all.deb |
Debian | 999 | all | bind9 | < 1:9.5.0.dfsg-5 | bind9_1:9.5.0.dfsg-5_all.deb |
Debian | 13 | all | bind9 | < 1:9.5.0.dfsg-5 | bind9_1:9.5.0.dfsg-5_all.deb |
6.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.133 Low
EPSS
Percentile
95.5%