6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
7.1 High
AI Score
Confidence
High
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
0.0004 Low
EPSS
Percentile
12.0%
net-snmp provides various tools relating to the Simple Network Management
Protocol. Prior to version 5.9.2, a buffer overflow in the handling of the
INDEX
of NET-SNMP-VACM-MIB
can cause an out-of-bounds
memory access. A user with read-only credentials can exploit the issue.
Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials
and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c
should use a complex community string and enhance the protection by
restricting access to a given IP address range.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | net-snmp | < 5.7.3+dfsg-1.8ubuntu3.7 | UNKNOWN |
ubuntu | 20.04 | noarch | net-snmp | < 5.8+dfsg-2ubuntu2.4 | UNKNOWN |
ubuntu | 22.04 | noarch | net-snmp | < 5.9.1+dfsg-1ubuntu2.2 | UNKNOWN |
ubuntu | 22.10 | noarch | net-snmp | < 5.9.1+dfsg-4ubuntu2 | UNKNOWN |
ubuntu | 14.04 | noarch | net-snmp | < 5.7.2~dfsg-8.1ubuntu3.3+esm3) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
ubuntu | 16.04 | noarch | net-snmp | < 5.7.3+dfsg-1ubuntu4.6+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
7.1 High
AI Score
Confidence
High
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
0.0004 Low
EPSS
Percentile
12.0%