{"id":"CVE-2022-44793","details":"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.","modified":"2026-05-01T04:16:31.540089Z","published":"2022-11-07T00:00:00Z","related":["ALSA-2023:2444","ALSA-2023:2969","SUSE-SU-2023:0068-1","SUSE-SU-2023:0075-1","openSUSE-SU-2024:12598-1"],"database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/44xxx/CVE-2022-44793.json"},"references":[{"type":"WEB","url":"https://gist.github.com/menglong2234/d07a65b5028145c9f4e1d1db8c4c202f"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/44xxx/CVE-2022-44793.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-44793"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230223-0011/"},{"type":"REPORT","url":"https://github.com/net-snmp/net-snmp/issues/475"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2023/01/msg00010.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/net-snmp/net-snmp","events":[{"introduced":"559512126478030076e90179138539ace93428c4"},{"fixed":"0175f031c1bd902bf9fbd5c698298f645f449606"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-44793.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}