CVE-2007-3513: Linux Kernel

Medium severity, CVSS 4.9. EPSS: 0.4% chance of exploitation in the next 30 days.

The lcd_write function in drivers/usb/misc/usblcd.c in the Linux kernel before 2.6.22-rc7 does not limit the amount of memory used by a caller, which allows local users to cause a denial of service (memory consumption).

Affected products

• Linux Linux Kernel: up to and including 2.6.22

Published 2007-07-03. Last modified 2026-06-16.