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Linux Kernel CVE-2015-4001

CRITICAL
Numeric Errors (CWE-189)
2015-06-07 cve@mitre.org
9.0
CVSS 2.0 · NVD
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Severity by source

NVD PRIMARY
9.0 CRITICAL
AV:N/AC:L/Au:N/C:P/I:P/A:C

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:L/Au:N/C:P/I:P/A:C
Attack Vector
Network
Attack Complexity
Low
Confidentiality
P
Integrity
P
Availability
C

Lifecycle Timeline

1
CVE Published
Jun 07, 2015 - 23:59 cve.org
CRITICAL 9.0

DescriptionCVE.org

Integer signedness error in the oz_hcd_get_desc_cnf function in drivers/staging/ozwpan/ozhcd.c in the OZWPAN driver in the Linux kernel through 4.0.5 allows remote attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a crafted packet.

AnalysisAI

Integer signedness error in the oz_hcd_get_desc_cnf function in drivers/staging/ozwpan/ozhcd.c in the OZWPAN driver in the Linux kernel through 4.0.5 allows remote attackers to cause a denial of. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, low attack complexity.

Technical ContextAI

This vulnerability is classified under CWE-189. Integer signedness error in the oz_hcd_get_desc_cnf function in drivers/staging/ozwpan/ozhcd.c in the OZWPAN driver in the Linux kernel through 4.0.5 allows remote attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a crafted packet. Affected products include: Linux Linux Kernel. Version information: through 4.0.5.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2015-4001 vulnerability details – vuln.today

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