What is CVE-2021-0947?

CVE-2021-0947 is a high-severity vulnerability in Google Android, classified under CWE-909. CVSS score: 7.5/10. Published 2022-08-24.

How severe is CVE-2021-0947?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Google Android

CVE-2021-0947

The method PVRSRVBridgeTLDiscoverStreams allocates puiStreamsInt on the heap, fills the contents of the buffer via TLServerDiscoverStreamsKM, and then copies the buffer to userspace. The method TLServerDiscoverStreamsKM may fail for severa…

EPSS: 0.003 (19.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Google Android
N/a Android — versions Android SoC

Weakness classification (CWE)

CWE-909

References

security@android.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-0947?: CVE-2021-0947 is a high-severity vulnerability in Google Android, classified under CWE-909. CVSS score: 7.5/10. Published 2022-08-24.
How severe is CVE-2021-0947?: High severity. CVSS v3 base score is 7.5 out of 10.