CVE-2021-1002 — Out-of-bounds Read in Google Android

CWE-125 — Out-of-bounds Read3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.3%
top 47.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform External SonivoxGoogle Android
Timeline
PublishedDec 15
Latest updateDec 16

Description

In WT_Interpolate of eas_wtengine.c, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-194533433

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5google/androidAndroid-12
▶NVDgoogle/android12.0
▶Androidplatform/external_sonivox12:0 — 12:2021-12-01

🔴Vulnerability Details

2
GHSA
GHSA-39m3-57c4-f837: In WT_Interpolate of eas_wtengine↗2021-12-16
▶
OSV
CVE-2021-1002: In WT_Interpolate of eas_wtengine↗2021-12-01
▶