CVE-2021-0351 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

In wlan driver, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-8.1, Android-9, Android-10, Android-11; Patch ID: ALPS05412917.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	8.1

References

https://corp.mediatek.com/product-security-acknowledgementsThird Party Advisory
https://corp.mediatek.com/product-security-acknowledgementsThird Party Advisory

FAQ

What is CVE-2021-0351?

CVE-2021-0351 is a vulnerability with a CVSS score of 7.5 (HIGH). In wlan driver, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not need...

How severe is CVE-2021-0351?

CVE-2021-0351 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-0351?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.