7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.014 Low
EPSS
Percentile
86.5%
ldb before 1.1.24, as used in the AD LDAP server in Samba 4.x before
4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3, mishandles string
lengths, which allows remote attackers to obtain sensitive information from
daemon heap memory by sending crafted packets and then reading (1) an error
message or (2) a database value.
Author | Note |
---|---|
mdeslaur | 4.0.0 to 4.3.2, but 3.6 may also need patch may require ldb-1.1.24 3.6 patch in upstream bug |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 12.04 | noarch | ldb | < 1:1.1.4-1ubuntu0.1 | UNKNOWN |
ubuntu | 14.04 | noarch | ldb | < 1:1.1.16-1ubuntu0.1 | UNKNOWN |
ubuntu | 15.04 | noarch | ldb | < 1:1.1.18-1ubuntu0.1 | UNKNOWN |
ubuntu | 15.10 | noarch | ldb | < 2:1.1.20-2ubuntu0.1 | UNKNOWN |
ubuntu | 16.04 | noarch | ldb | < 2:1.1.24-1ubuntu1 | UNKNOWN |
ubuntu | 16.10 | noarch | ldb | < 2:1.1.24-1ubuntu1 | UNKNOWN |
ubuntu | 17.04 | noarch | ldb | < 2:1.1.24-1ubuntu1 | UNKNOWN |
ubuntu | 12.04 | noarch | samba | < 2:3.6.3-2ubuntu2.13 | UNKNOWN |
ubuntu | 14.04 | noarch | samba | < 2:4.1.6+dfsg-1ubuntu2.14.04.11 | UNKNOWN |
ubuntu | 15.04 | noarch | samba | < 2:4.1.13+dfsg-4ubuntu3.1 | UNKNOWN |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.014 Low
EPSS
Percentile
86.5%