CVEvulnerability

CVE-2022-20031

7.8 HIGH Published 2022-02-09 Modified 2026-06-17 Official page ↗

Status: Modified
Published: 2022-02-09
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected]): 4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses: CWE-416

Description

In fb driver, there is a possible memory corruption 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. Patch ID: ALPS05850708; Issue ID: ALPS05850708.

Affected configurations

• google android 10.0 • google android 11.0

Weakness · CWE (1)

CWE-416 Use After Free weakness

References

https://corp.mediatek.com/product-security-bulletin/February-2022 Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/February-2022 Vendor Advisory

CVE-2022-20031

Description

Affected configurations

Related

Weakness · CWE (1)

References