USN-5795-2: Net-SNMP vulnerabilities
24144
13 April 2023
13 April 2023
CLOSED
MEDIUM
CVE-2022-24805,CVE-2022-24806,CVE-2022-24807,CVE-2022-24808,CVE-2022-24809,CVE-2022-24810,CVE-2022-44792,CVE-2022-44793
Severity
medium
Vendor
VMware Tanzu
Versions Affected
- Canonical Ubuntu 16.04
Description
USN-5795-1 and 5543-1 fixed several vulnerabilities in Net-SNMP. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: It was discovered that Net-SNMP incorrectly handled certain requests. A remote attacker could possibly use these issues to cause Net-SNMP to crash, resulting in a denial of service. Yu Zhang and Nanyu Zhong discovered that Net-SNMP incorrectly handled memory operations when processing certain requests. A remote attacker could use this issue to cause Net-SNMP to crash, resulting in a denial of service, or possibly execute arbitrary code. Update Instructions: Run `sudo pro fix USN-5795-2` to fix the vulnerability. The problem can be corrected by updating your system to the following package versions: snmptrapd - 5.7.3+dfsg-1ubuntu4.6+esm1 libsnmp30 - 5.7.3+dfsg-1ubuntu4.6+esm1 libsnmp-dev - 5.7.3+dfsg-1ubuntu4.6+esm1 libsnmp-base - 5.7.3+dfsg-1ubuntu4.6+esm1 snmp - 5.7.3+dfsg-1ubuntu4.6+esm1 libsnmp-perl - 5.7.3+dfsg-1ubuntu4.6+esm1 tkmib - 5.7.3+dfsg-1ubuntu4.6+esm1 snmpd - 5.7.3+dfsg-1ubuntu4.6+esm1 python-netsnmp - 5.7.3+dfsg-1ubuntu4.6+esm1 Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
CVEs contained in this USN include: CVE-2022-24805, CVE-2022-24806, CVE-2022-24807, CVE-2022-24808, CVE-2022-24809, CVE-2022-24810, CVE-2022-44792, CVE-2022-44793
Affected VMware Products and Versions
Severity is medium unless otherwise noted.
- Tanzu Greenplum for Kubernetes
- All versions prior to 1.4.0
Mitigation
Users of affected products are strongly encouraged to follow the mitigation below. On the Tanzu Network product page for each release, check the Depends On section and/or Release Notes for this information. Releases that have fixed this issue include:- Tanzu Greenplum for Kubernetes
- 1.4.0
References
- https://ubuntu.com/security/CVE-2022-24805
- https://ubuntu.com/security/CVE-2022-24806
- https://ubuntu.com/security/CVE-2022-24807
- https://ubuntu.com/security/CVE-2022-24808
- https://ubuntu.com/security/CVE-2022-24809
- https://ubuntu.com/security/CVE-2022-24810
- https://ubuntu.com/security/CVE-2022-44792
- https://ubuntu.com/security/CVE-2022-44793
- https://ubuntu.com/security/notices/USN-5795-2
History
2023-04-13: Initial vulnerability report published.