VDB
ALPINE-CVE-2022-44793
ALPINE-CVE-2022-44793
PUBLISHED
CVSS 6.5 MEDIUM
handle_ipv6IpForwarding in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.4.3 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.22 | net-snmp | 0, 5.4.2.1-r0, 5.4.2.1-r1 |
| Alpine:v3.15 | net-snmp | 5.7.2.1-r2, 0, 5.4.2.1-r0 |
| Alpine:v3.17 | net-snmp | 0, 5.4.3, 5.9.3-r1 |
| Alpine:v3.19 | net-snmp | 5.9.1-r1, 0, 5.4.2.1-r0 |
| Alpine:v3.24 | net-snmp | 5.4.3 |
| Alpine:v3.21 | net-snmp | 5.4.2.1-r0, 5.7.3-r3, 5.7.3-r2 |
| Alpine:v3.16 | net-snmp | 5.9.3-r0, 5.9.1-r6, 5.9.1-r5 |
| Alpine:v3.23 | net-snmp | 5.4.2.1-r4, 5.7.3-r5, 5.7.3-r6 |
| Alpine:v3.20 | net-snmp | 5.7.1-r0, 5.7.1-r1, 5.4.2.1-r3 |
| Alpine:v3.18 | net-snmp | 5.4.2.1-r0, 0, 5.4.2.1-r1 |
| Alpine:v3.14 | net-snmp | 5.4.2.1-r0, 5.4.3, 5.9.3-r0 |
Timeline
- Nov 7, 2022 CVE Published
- Apr 30, 2026 Distribution Patch
- Jul 8, 2026 CVE Updated