PT-2011-4304 · Linux+2 · Linux Kernel+2

Yasuaki Ishimatsu

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CVE-2011-3209

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Published

2011-10-20

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Updated

2023-02-13

CVSS v2.0

4.9

Medium

VectorAV:L/AC:L/Au:N/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 2.6.26
Description The issue allows local users to cause a denial of service, resulting in a Divide Error Fault and panic, via a clock gettime system call. This is due to the div long long rem implementation in include/asm-x86/div64.h on the x86 platform.
Recommendations For Linux kernel versions prior to 2.6.26, update to version 2.6.26 or later to resolve the issue.

Exploit

Fix

DoS

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Weakness Enumeration

CWE-189

Related Identifiers

CVE-2011-3209
RHSA-2011:1386
RHSA-2011:1418
RHSA-2011:1419
RHSA-2011_1386
USN-1256-1
USN-1268-1
USN-1294-1

Affected Products

Linux Kernel
Red Hat
Suse