CVE-2022-44792
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
handle_ipDefaultTTL in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker (who has write access) to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/net-snmp/net-snmp/issues/474
- https://gist.github.com/menglong2234/b7bc13ae1a144f47cc3c95a7ea062428
- https://lists.debian.org/debian-lts-announce/2023/01/msg00010.html
- https://security.netapp.com/advisory/ntap-20230223-0011/
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: partial
References
- https://github.com/net-snmp/net-snmp/issues/474
- https://gist.github.com/menglong2234/b7bc13ae1a144f47cc3c95a7ea062428
- https://lists.debian.org/debian-lts-announce/2023/01/msg00010.html
- https://security.netapp.com/advisory/ntap-20230223-0011/
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.