7.5

CVE-2018-18066

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Net-snmpNet-snmp Version < 5.8
NetappCloud Backup Version-
NetappData Ontap Version-
NetappE-series Santricity Os Controller Version >= 11.0 <= 11.5
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.3% 0.899
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
134c704f-9b21-4f2e-91b3-4a467353bcc0 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
https://dumpco.re/blog/net-snmp-5.7.3-remote-dos
Patch
Third Party Advisory
Exploit
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