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.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-1663-1 | New net-snmp packages fix several vulnerabilities |
Ubuntu USN |
USN-685-1 | Net-SNMP vulnerabilities |
References
History
Wed, 16 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-07T10:08:35.116Z
Reserved: 2008-09-29T00:00:00.000Z
Link: CVE-2008-4309
No data.
Status : Modified
Published: 2008-10-31T20:29:09.497
Modified: 2026-04-23T00:35:47.467
Link: CVE-2008-4309
OpenCVE Enrichment
No data.
Debian DSA
Ubuntu USN