CVE-2021-0563

In ih264e_fmt_conv_422i_to_420sp of ih264e_fmt_conv.c, there is a possible out of bounds read due to a heap buffer overflow

published June 22, 2021

CVSS
—
EPSS
0%
Percentile
1.8
In the wild
Unconfirmed
What it is

In ih264e_fmt_conv_422i_to_420sp of ih264e_fmt_conv.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-172908358

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00121 · 1.8th percentile
Published
2021-06-22T11:01Z
EPSS history
Timeline
  • 22 JUN 11:01Z
    In ih264e_fmt_conv_422i_to_420sp of ih264e_fmt_conv.c, there is a possible out of bounds read due to a heap buffer overflow
    cvelistv5