What is CVE-2021-0660?

CVE-2021-0660 is a medium-severity vulnerability in Google Android, classified under Out-of-bounds Read. CVSS score: 4.9/10. Published 2021-09-27.

How severe is CVE-2021-0660?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Out-of-bounds Read in Google Android

CVE-2021-0660

In ccu, there is a possible out of bounds read due to incorrect error handling. This could lead to information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05827145; Issue ID: ALPS05827145.

Vulnerability class: Buffer Overflow

EPSS: 0.005 (38.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

Affected products

Google Android — versions 10.0, 11.0
Mediatek Mt6779
Mediatek Mt6853
Mediatek Mt6873
Mediatek Mt6885
N/a Mt6779, Mt6853, Mt6873, Mt6885 — versions Android 10.0, 11.0

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

security@android.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-0660?: CVE-2021-0660 is a medium-severity vulnerability in Google Android, classified under Out-of-bounds Read. CVSS score: 4.9/10. Published 2021-09-27.
How severe is CVE-2021-0660?: Medium severity. CVSS v3 base score is 4.9 out of 10.