7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.004 Low
EPSS
Percentile
73.0%
A flaw was discovered in OpenLDAP before 2.4.57 leading to a memch->bv_len
miscalculation and slapd crash in the saslAuthzTo processing, resulting in
denial of service.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | openldap | < 2.4.45+dfsg-1ubuntu1.9 | UNKNOWN |
ubuntu | 20.04 | noarch | openldap | < 2.4.49+dfsg-2ubuntu1.6 | UNKNOWN |
ubuntu | 20.10 | noarch | openldap | < 2.4.53+dfsg-1ubuntu1.3 | UNKNOWN |
ubuntu | 21.04 | noarch | openldap | < 2.4.57+dfsg-2ubuntu1 | UNKNOWN |
ubuntu | 21.10 | noarch | openldap | < 2.4.57+dfsg-2ubuntu1 | UNKNOWN |
ubuntu | 22.04 | noarch | openldap | < 2.4.57+dfsg-2ubuntu1 | UNKNOWN |
ubuntu | 22.10 | noarch | openldap | < 2.4.57+dfsg-2ubuntu1 | UNKNOWN |
ubuntu | 23.04 | noarch | openldap | < 2.4.57+dfsg-2ubuntu1 | UNKNOWN |
ubuntu | 23.10 | noarch | openldap | < 2.4.57+dfsg-2ubuntu1 | UNKNOWN |
ubuntu | 14.04 | noarch | openldap | < any | UNKNOWN |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.004 Low
EPSS
Percentile
73.0%