CVE-2021-39633

In gre_handle_offloads of ip_gre.c, there is a possible page fault due to an invalid memory access

published January 14, 2022

CVSS
—
EPSS
0%
Percentile
7.0
In the wild
Unconfirmed
What it is

In gre_handle_offloads of ip_gre.c, there is a possible page fault due to an invalid memory access. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-150694665References: Upstream kernel

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00178 · 7.0th percentile
Published
2022-01-14T19:11Z
EPSS history
Timeline
  • 14 JAN 19:11Z
    In gre_handle_offloads of ip_gre.c, there is a possible page fault due to an invalid memory access
    cvelistv5