VDB
CVE-2021-39681
CVE-2021-39681
PUBLISHED
CVSS 7.800000190734863 HIGH
In delete_protocol of main.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-200251074References: N/A
EPSS 0.12% · 1.8th percentile
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.12%
1.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | Android | * |
| android |
Timeline
- Jan 14, 2022 CVE Published
- Jan 15, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 9, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jun 24, 2022 EPSS Score
- Aug 17, 2022 EPSS Score
- Oct 10, 2022 EPSS Score
- Dec 2, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Mar 18, 2023 EPSS Score
- May 11, 2023 EPSS Score