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Linux Kernel CVE-2015-6526

MEDIUM
Resource Management Errors (CWE-399)
2015-08-31 cve@mitre.org
4.9
CVSS 2.0 · NVD
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Severity by source

NVD PRIMARY
4.9 MEDIUM
AV:L/AC:L/Au:N/C:N/I:N/A:C

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:L/AC:L/Au:N/C:N/I:N/A:C
Attack Vector
Local
Attack Complexity
Low
Confidentiality
None
Integrity
None
Availability
C

Lifecycle Timeline

1
CVE Published
Aug 31, 2015 - 20:59 cve.org
MEDIUM 4.9

DescriptionCVE.org

The perf_callchain_user_64 function in arch/powerpc/perf/callchain.c in the Linux kernel before 4.0.2 on ppc64 platforms allows local users to cause a denial of service (infinite loop) via a deep 64-bit userspace backtrace.

AnalysisAI

The perf_callchain_user_64 function in arch/powerpc/perf/callchain.c in the Linux kernel before 4.0.2 on ppc64 platforms allows local users to cause a denial of service (infinite loop) via a deep. Rated medium severity (CVSS 4.9), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-399. The perf_callchain_user_64 function in arch/powerpc/perf/callchain.c in the Linux kernel before 4.0.2 on ppc64 platforms allows local users to cause a denial of service (infinite loop) via a deep 64-bit userspace backtrace. Affected products include: Linux Linux Kernel. Version information: before 4.0.2.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2015-6526 vulnerability details – vuln.today

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