CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
EPSS
Percentile
10.1%
The snd_seq_oss_synth_make_info function in
sound/core/seq/oss/seq_oss_synth.c in the sound subsystem in the Linux
kernel before 2.6.27-rc2 does not verify that the device number is within
the range defined by max_synthdev before returning certain data to the
caller, which allows local users to obtain sensitive information.