Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
EUVDB-ID: #VU15322
Risk: Low
CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
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 the affected package net-snmp to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Server for SAP: 15-SP1
SUSE Linux Enterprise High Performance Computing: 15-SP1-ESPOS - 15-SP1-LTSS
SUSE Enterprise Storage: 6
SUSE CaaS Platform: 4.0
SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3
SUSE Linux Enterprise Server: 15-SP1-BCL - 15-SP1-LTSS
SUSE Linux Enterprise Module for Basesystem: 15-SP3
libsnmp30-32bit-debuginfo: before 5.7.3-10.9.1
libsnmp30-32bit: before 5.7.3-10.9.1
snmp-mibs: before 5.7.3-10.9.1
perl-SNMP-debuginfo: before 5.7.3-10.9.1
perl-SNMP: before 5.7.3-10.9.1
net-snmp-devel: before 5.7.3-10.9.1
net-snmp-debugsource: before 5.7.3-10.9.1
net-snmp-debuginfo: before 5.7.3-10.9.1
net-snmp: before 5.7.3-10.9.1
libsnmp30-debuginfo: before 5.7.3-10.9.1
libsnmp30: before 5.7.3-10.9.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20220050-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU45745
Risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2020-15862
CWE-ID:
CWE-732 - Incorrect Permission Assignment for Critical Resource
Exploit availability: No
DescriptionThe vulnerability allows a remote user to escalate privileges on the system.
The vulnerability exists due to insecure permissions set by the Net-snmp installed on Debian-based systems. A remote user can overwrite files in net-snmp directory via EXTEND MIB and execute arbitrary code on the system with root privileges.
Update the affected package net-snmp to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Server for SAP: 15-SP1
SUSE Linux Enterprise High Performance Computing: 15-SP1-ESPOS - 15-SP1-LTSS
SUSE Enterprise Storage: 6
SUSE CaaS Platform: 4.0
SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3
SUSE Linux Enterprise Server: 15-SP1-BCL - 15-SP1-LTSS
SUSE Linux Enterprise Module for Basesystem: 15-SP3
libsnmp30-32bit-debuginfo: before 5.7.3-10.9.1
libsnmp30-32bit: before 5.7.3-10.9.1
snmp-mibs: before 5.7.3-10.9.1
perl-SNMP-debuginfo: before 5.7.3-10.9.1
perl-SNMP: before 5.7.3-10.9.1
net-snmp-devel: before 5.7.3-10.9.1
net-snmp-debugsource: before 5.7.3-10.9.1
net-snmp-debuginfo: before 5.7.3-10.9.1
net-snmp: before 5.7.3-10.9.1
libsnmp30-debuginfo: before 5.7.3-10.9.1
libsnmp30: before 5.7.3-10.9.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20220050-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.