Risk | Low |
Patch available | YES |
Number of vulnerabilities | 2 |
CVE-ID | CVE-2018-18066 CVE-2018-18065 |
CWE-ID | CWE-476 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Net-snmp Server applications / Remote management servers, RDP, SSH |
Vendor | net-snmp.sourceforge.net |
This security bulletin contains information about 2 vulnerabilities.
EUVDB-ID: #VU15321
Risk: Low
CVSSv3.1:
CVE-ID: CVE-2018-18066
CWE-ID:
CWE-476 - NULL Pointer Dereference
Exploit availability: No
DescriptionThe vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.
The vulnerability exists in the snmp_oid_compare() function, as defined in the snmplib/snmp_api.c source code file due to a NULL pointer exception bug. A remote attacker can send a malicious UDP packet, trigger a NULL pointer dereference condition, cause the application to crash.
MitigationUpdate to version 5.8.
Vulnerable software versionsNet-snmp: 5.0 - 5.7.3
http://dumpco.re/blog/net-snmp-5.7.3-remote-dos
Can this vulnerability be exploited remotely?
How the attacker can exploit this vulnerability?
Is there known malware, which exploits this vulnerability?
EUVDB-ID: #VU15322
Risk: Low
CVSSv3.1:
CVE-ID: CVE-2018-18065
CWE-ID:
CWE-476 - NULL Pointer Dereference
Exploit availability: No
DescriptionThe vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.
The vulnerability exists in the _set_key() function, as defined in the agent/helpers/table_container.c source code file due to a NULL pointer exception bug. A remote attacker can send a malicious UDP packet, trigger a NULL pointer dereference condition, cause the application to crash.
MitigationUpdate to version 5.8.
Vulnerable software versionsNet-snmp: 5.0 - 5.7.3
http://dumpco.re/blog/net-snmp-5.7.3-remote-dos
Can this vulnerability be exploited remotely?
How the attacker can exploit this vulnerability?
Is there known malware, which exploits this vulnerability?