CVE-2009-3234

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Published Sep 17, 2009 CVSS 2.0 · 4.9 Medium EPSS 1.8% KEV · Not listed

Description

Buffer overflow in the perf_copy_attr function in kernel/perf_counter.c in the Linux kernel 2.6.31-rc1 allows local users to cause a denial of service (crash) and execute arbitrary code via a "big size data" to the perf_counter_open system call.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:o:linux:linux_kernel:2.6.31:rc1:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2009-3217	Buffer overflow in the perf_copy_attr function in kernel/perf_counter.c in the Linux kernel 2.6.31-rc1 allows local users to cause a denial of service (crash) and execute arbitrary code via a "big size data" to the perf_counter_open system call.

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: 1.8% (1.795% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://article.gmane.org/gmane.linux.kernel/890654
http://www.openwall.com/lists/oss-security/2009/09/16/1
http://www.openwall.com/lists/oss-security/2009/09/17/13
http://www.securityfocus.com/bid/36423

History

No history.

Subscriptions

Linux Linux Kernel

Weaknesses

CWE-119

Sources

CVE record Updated: Aug 7, 2024, 6:22 AM

Status: PUBLISHED
Assigner: mitre
Published: Sep 17, 2009, 10:00 AM
Updated: Aug 7, 2024, 6:22 AM
Reserved: Sep 16, 2009, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 16, 2026, 11:11 PM

Status: Modified
Published: Sep 17, 2009, 10:30 AM
Modified: Jun 16, 2026, 11:11 PM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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