snmp_oid_compare in snmplib/snmp_api.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an unauthenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
References
Link | Resource |
---|---|
https://dumpco.re/blog/net-snmp-5.7.3-remote-dos | Exploit Patch Third Party Advisory |
https://security.netapp.com/advisory/ntap-20181107-0001/ | Third Party Advisory |
https://sourceforge.net/p/net-snmp/code/ci/7ffb8e25a0db851953155de91f0170e9bf8c457d/ | Patch Third Party Advisory |
https://sourceforge.net/p/net-snmp/code/ci/f23bcd3ac6ddee5d0a48f9703007ccc738914791/ | Patch Third Party Advisory |
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2018-10-08T18:00:00
Updated: 2019-10-16T17:40:49
Reserved: 2018-10-08T00:00:00
Link: CVE-2018-18066
JSON object: View
NVD Information
Status : Modified
Published: 2018-10-08T18:29:00.520
Modified: 2019-10-16T18:15:19.153
Link: CVE-2018-18066
JSON object: View
Redhat Information
No data.
CWE