CVE-2008-4309
High
Description
Integer overflow in the netsnmp_create_subtree_cache function in agent/snmp_agent.c in net-snmp 5.4 before 5.4.2.1, 5.3 before 5.3.2.3, and 5.2 before 5.2.5.1 allows remote attackers to cause a denial of service (crash) via a crafted SNMP GETBULK request, which triggers a heap-based buffer overflow, related to the number of responses or repeats.
SeverityHigh
CVSS7.5
Exploit probability—
ProductNet-snmp
PublishedOct 31, 2008
First seenOct 31, 2008
Weakness typeCWE-190Integer overflow
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| net-snmp net-snmp | 5.2.5, 5.3.2.2, 5.4 | — |
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