CVE-2011-3209

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Summary

CVECVE-2011-3209
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-10-03 11:02:56 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe div_long_long_rem implementation in include/asm-x86/div64.h in the Linux kernel before 2.6.26 on the x86 platform allows local users to cause a denial of service (Divide Error Fault and panic) via a clock_gettime system call.

Risk And Classification

Primary CVSS: v2.0 4.9 from [email protected]

AV:L/AC:L/Au:N/C:N/I:N/A:C

Problem Types: CWE-189 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete

AV:L/AC:L/Au:N/C:N/I:N/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All - All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
732878 – (CVE-2011-3209) CVE-2011-3209 kernel: panic occurs when clock_gettime() is called af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com Exploit
kernel/git/torvalds/linux.git - Linux kernel source tree af854a3a-2127-422b-91ae-364da2661108 git.kernel.org
remove div_long_long_rem · torvalds/linux@f8bd225 · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com Exploit
oss-security - kernel; CVE-2011-2942 and CVE-2011-3209 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
404 Not Found af854a3a-2127-422b-91ae-364da2661108 ftp.osuosl.org
kernel/git/torvalds/linux.git - Linux kernel source tree MITRE git.kernel.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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