vulnerability
CentOS Linux: CVE-2018-18066: Moderate: net-snmp security and bug fix update (CESA-2020:1081)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Oct 8, 2018 | Apr 1, 2020 | May 25, 2023 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Oct 8, 2018
Added
Apr 1, 2020
Modified
May 25, 2023
Description
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.
Solutions
centos-upgrade-net-snmpcentos-upgrade-net-snmp-agent-libscentos-upgrade-net-snmp-debuginfocentos-upgrade-net-snmp-develcentos-upgrade-net-snmp-guicentos-upgrade-net-snmp-libscentos-upgrade-net-snmp-perlcentos-upgrade-net-snmp-pythoncentos-upgrade-net-snmp-sysvinitcentos-upgrade-net-snmp-utils
References
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.