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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.

🗓️ 09 Nov 2022 08:00:00Reported by MicrosoftType 
mscve
 mscve
🔗 msrc.microsoft.com👁 1 Views

Net-SNMP 5.8–5.9.3 handle_ipDefaultTTL NULL dereference enables DoS via crafted UDP packet with write access.

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09 Nov 2022 08:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.16.5
EPSS0.01941
SSVC
1