Unrated severityNVD Advisory· Published Jun 25, 2020· Updated Aug 5, 2024
CVE-2019-20892
CVE-2019-20892
Description
net-snmp before 5.8.1.pre1 has a double free in usm_free_usmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- net-snmp/net-snmpdescription
Patches
Vulnerability mechanics
References
8- security.gentoo.org/glsa/202008-12mitrevendor-advisoryx_refsource_GENTOO
- usn.ubuntu.com/4410-1/mitrevendor-advisoryx_refsource_UBUNTU
- www.openwall.com/lists/oss-security/2020/06/25/4mitremailing-listx_refsource_MLIST
- bugs.launchpad.net/ubuntu/+source/net-snmp/+bug/1877027mitrex_refsource_MISC
- bugzilla.redhat.com/show_bug.cgimitrex_refsource_MISC
- github.com/net-snmp/net-snmp/commit/5f881d3bf24599b90d67a45cae7a3eb099cd71c9mitrex_refsource_MISC
- sourceforge.net/p/net-snmp/bugs/2923/mitrex_refsource_MISC
- www.oracle.com/security-alerts/cpujan2021.htmlmitrex_refsource_MISC
News mentions
0No linked articles in our index yet.