The sysctl functionality (sysctl.c) in Linux kernel before 2.6.14.1 allows local users to cause a denial of service (kernel oops) and possibly execute code by opening an interface file in /proc/sys/net/ipv4/conf/, waiting until the interface is unregistered, then obtaining and modifying function pointers in memory that was used for the ctl_table.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2005-11-20T22:00:00

Updated: 2024-08-07T22:45:01.916Z

Reserved: 2005-08-26T00:00:00

Link: CVE-2005-2709

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2005-11-20T22:03:00.000

Modified: 2024-11-21T00:00:12.273

Link: CVE-2005-2709

cve-icon Redhat

Severity : Moderate

Publid Date: 2005-11-08T14:00:00Z

Links: CVE-2005-2709 - Bugzilla