Bug 708947
Summary: | RHEL6: net-snmp may crash in netsnmp_access_arp_entry_create when system runs out of memory | ||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | Jijesh Kalliyat <jkalliya> |
Component: | net-snmp | Assignee: | Jan Safranek <jsafrane> |
Status: | CLOSED ERRATA | QA Contact: | BaseOS QE Security Team <qe-baseos-security> |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | 6.1 | CC: | dapospis, ksrot, rvokal |
Target Milestone: | rc | ||
Target Release: | 6.2 | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: |
Prior this update, the snmpd daemon did not properly recover when the system run out of memory when populating IP-MIB::ipNetToPhysicalTable, which could lead to crash of the daemon. This update adds additional checks when running out of memory and the snmpd daemon should not crash in this situation. (BZ#708947).
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2011-12-06 17:11:59 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Jijesh Kalliyat
2011-05-30 09:22:02 UTC
Technical note added. If any revisions are required, please edit the "Technical Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. New Contents: Prior this update, the snmpd daemon did not properly recover when the system run out of memory when populating IP-MIB::ipNetToPhysicalTable, which could lead to crash of the daemon. This update adds additional checks when running out of memory and the snmpd daemon should not crash in this situation. (BZ#708947). Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2011-1524.html |