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CVE-2020-0069

In the ioctl handlers of the Mediatek Command Queue driver, there is a possible out of bounds write due to insufficient input sanitization and...

Basic Information

CVE State
PUBLISHED
Reserved Date
October 17, 2019
Published Date
March 10, 2020
Last Updated
February 07, 2025
Vendor
n/a
Product
Android
Description
In the ioctl handlers of the Mediatek Command Queue driver, there is a possible out of bounds write due to insufficient input sanitization and missing SELinux restrictions. 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-147882143References: M-ALPS04356754

CVSS Scores

SSVC Information

Exploitation
active
Technical Impact
total

Exploit Status

Exploited in the Wild
Yes (added 2021-11-03 00:00:00 UTC) Source
Proof of Concept Available
Yes (added 2020-03-24 13:10:39 UTC) Source

References

https://source.android.com/security/bulletin/2020-03-01 http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-mtk-en

Known Exploited Vulnerability Information

Source Added Date
CISA 2021-11-03 00:00:00 UTC

Potential Proof of Concepts

Warning: These PoCs have not been tested and could contain malware. Use at your own risk.

quarkslab/CVE-2020-0069_poc

Type: github • Created: 2020-03-24 13:10:39 UTC • Stars: 102