CVE-2015-4002

kernel: ozwpan: improper bounds checking leads to DoS or heap overflow

Published Jun 7, 2015 CVSS 3.1 · 7.5 High EPSS 8.3% KEV · Not listed
Description
drivers/staging/ozwpan/ozusbsvc1.c in the OZWPAN driver in the Linux kernel through 4.0.5 does not ensure that certain length values are sufficiently large, which allows remote attackers to cause a denial of service (system crash or large loop) or possibly execute arbitrary code via a crafted packet, related to the (1) oz_usb_rx and (2) oz_usb_handle_ep_data functions.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2015-4032 drivers/staging/ozwpan/ozusbsvc1.c in the OZWPAN driver in the Linux kernel through 4.0.5 does not ensure that certain length values are sufficiently large, which allows remote attackers to cause a denial of service (system crash or large loop) or possibly execute arbitrary code via a crafted packet, related to the (1) oz_usb_rx and (2) oz_usb_handle_ep_data functions.
Ubuntu USN Ubuntu USN USN-2662-1 Linux kernel (Trusty HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-2663-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-2664-1 Linux kernel (Utopic HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-2665-1 Linux kernel (Vivid HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-2666-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-2667-1 Linux kernel vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 6, 2024, 6:04 AM
Reserved
May 15, 2015, 12:00 AM
Status
Modified
Published
Jun 7, 2015, 11:59 PM
Modified
Jun 17, 2026, 12:26 AM
Severity
Moderate
Public date
May 13, 2015, 12:00 AM