CVE-2010-4077

The ntty_ioctl_tiocgicount function in drivers/char/nozomi.c in the Linux kernel 2.6.36.1 and earlier does not properly initialize a certain structure member…

published November 29, 2010

CVSS
—
EPSS
1%
Percentile
63.7
In the wild
Unconfirmed
What it is

The ntty_ioctl_tiocgicount function in drivers/char/nozomi.c in the Linux kernel 2.6.36.1 and earlier does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01040 · 63.7th percentile
Published
2010-11-29T15:00Z
EPSS history
Timeline
  • 29 NOV 15:00Z
    The ntty_ioctl_tiocgicount function in drivers/char/nozomi.c in the Linux kernel 2.6.36.1 and earlier does not properly initialize a certain structure member…
    cvelistv5