| ID |
CVE-2018-16852
|
| Summary |
Samba from version 4.9.0 and before version 4.9.3 is vulnerable to a NULL pointer de-reference. During the processing of an DNS zone in the DNS management DCE/RPC server, the internal DNS server or the Samba DLZ plugin for BIND9, if the DSPROPERTY_ZONE_MASTER_SERVERS property or DSPROPERTY_ZONE_SCAVENGING_SERVERS property is set, the server will follow a NULL pointer and terminate. There is no further vulnerability associated with this issue, merely a denial of service. |
| References |
|
| Vulnerable Configurations |
-
cpe:2.3:a:samba:samba:4.9.0:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.0:*:*:*:*:*:*:*
-
cpe:2.3:a:samba:samba:4.9.0:-:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.0:-:*:*:*:*:*:*
-
cpe:2.3:a:samba:samba:4.9.0:rc1:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.0:rc1:*:*:*:*:*:*
-
cpe:2.3:a:samba:samba:4.9.0:rc2:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.0:rc2:*:*:*:*:*:*
-
cpe:2.3:a:samba:samba:4.9.0:rc3:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.0:rc3:*:*:*:*:*:*
-
cpe:2.3:a:samba:samba:4.9.0:rc4:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.0:rc4:*:*:*:*:*:*
-
cpe:2.3:a:samba:samba:4.9.0:rc5:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.0:rc5:*:*:*:*:*:*
-
cpe:2.3:a:samba:samba:4.9.1:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.1:*:*:*:*:*:*:*
-
cpe:2.3:a:samba:samba:4.9.2:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.2:*:*:*:*:*:*:*
|
| CVSS |
| Base: | 3.5 (as of 09-10-2019 - 23:36) |
| Impact: | |
| Exploitability: | |
|
| CWE |
CWE-476 |
| CAPEC |
|
| Access |
| Vector | Complexity | Authentication |
| NETWORK |
MEDIUM |
SINGLE |
|
| Impact |
| Confidentiality | Integrity | Availability |
| NONE |
NONE |
PARTIAL |
|
| cvss-vector
via4
|
AV:N/AC:M/Au:S/C:N/I:N/A:P
|
| refmap
via4
|
| bid | 106024 | | confirm | | | gentoo | GLSA-202003-52 |
|
| Last major update |
09-10-2019 - 23:36 |
| Published |
28-11-2018 - 14:29 |
| Last modified |
09-10-2019 - 23:36 |
