vulnerability
Alpine Linux: CVE-2019-20892: Double Free
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:N/A:P) | Jun 25, 2020 | Oct 1, 2024 | Nov 20, 2025 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
Jun 25, 2020
Added
Oct 1, 2024
Modified
Nov 20, 2025
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.
Solution
alpine-linux-upgrade-net-snmp
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