CVE-2009-1887

agent/snmp_agent.c in snmpd in net-snmp 5.0.9 in Red Hat Enterprise Linux (RHEL) 3 allows remote attackers to cause a denial of service (daemon crash) via a crafted SNMP GETBULK request that triggers a divide-by-zero error. NOTE: this vulnerability exists because of an incorrect fix for CVE-2008-4309.

• CWE-369

• http://www.mandriva.com/security/advisories?name=MDVSA-2009:156Broken Link
• http://www.redhat.com/support/errata/RHSA-2009-1124.htmlPatch, Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=506903Issue Tracking, Patch
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8426Tool Signature
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9716Tool Signature
• http://www.mandriva.com/security/advisories?name=MDVSA-2009:156Broken Link
• http://www.redhat.com/support/errata/RHSA-2009-1124.htmlPatch, Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=506903Issue Tracking, Patch
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8426Tool Signature
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9716Tool Signature

Published

Jun 26, 2009

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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