CVE-2021-39648

In gadget_dev_desc_UDC_show of configfs.c, there is a possible disclosure of kernel heap memory due to a race condition

published December 15, 2021

CVSS
—
EPSS
0%
Percentile
5.6
In the wild
Unconfirmed
What it is

In gadget_dev_desc_UDC_show of configfs.c, there is a possible disclosure of kernel heap memory due to a race condition. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-160822094References: Upstream kernel

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00167 · 5.6th percentile
Published
2021-12-15T18:05Z
EPSS history
Timeline
  • 15 DEC 18:05Z
    In gadget_dev_desc_UDC_show of configfs.c, there is a possible disclosure of kernel heap memory due to a race condition
    cvelistv5