Ubuntu.comUB:CVE-2010-0211CVE-2010-0211
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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
0.796 High
EPSS
Percentile
98.2%
The slap_modrdn2mods function in modrdn.c in OpenLDAP 2.4.22 does not check
the return value of a call to the smr_normalize function, which allows
remote attackers to cause a denial of service (segmentation fault) and
possibly execute arbitrary code via a modrdn call with an RDN string
containing invalid UTF-8 sequences, which triggers a free of an invalid,
uninitialized pointer in the slap_mods_free function, as demonstrated using
the Codenomicon LDAPv3 test suite.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 9.04 | noarch | openldap | < 2.4.15-1ubuntu3.1 | UNKNOWN |
| ubuntu | 9.10 | noarch | openldap | < 2.4.18-0ubuntu1.1 | UNKNOWN |
| ubuntu | 10.04 | noarch | openldap | < 2.4.21-0ubuntu5.2 | UNKNOWN |
| ubuntu | 6.06 | noarch | openldap2.2 | < 2.2.26-5ubuntu2.10 | UNKNOWN |
| ubuntu | 8.04 | noarch | openldap2.3 | < 2.4.9-0ubuntu0.8.04.4 | UNKNOWN |
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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
0.796 High
EPSS
Percentile
98.2%