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CVE-2009-4138

drivers/firewire/ohci.c in the Linux kernel before 2.6.32-git9, when packet-per-buffer mode is used, allows local users to cause a denial of service (NULL poin…

Impact

drivers/firewire/ohci.c in the Linux kernel before 2.6.32-git9, when packet-per-buffer mode is used, allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unknown other impact via an unspecified ioctl associated with receiving an ISO packet that contains zero in the payload-length field.

Affected products

VendorProductAffected versions
LinuxLinux Kernel
through 2.6.32
Versions 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4

Weakness classification

CWE-399

References