What is CVE-2021-0948?

CVE-2021-0948 is a medium-severity vulnerability in Google Android, classified under Use of Uninitialized Resource. CVSS score: 5.5/10. Published 2023-07-13.

How severe is CVE-2021-0948?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Google Android

CVE-2021-0948

The PVRSRVBridgeGetMultiCoreInfo ioctl in the PowerVR kernel driver can return uninitialized kernel memory to user space. The contents of this memory could contain sensitive information.

EPSS: 0.001 (0.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Google Android — versions Android SoC

Weakness classification (CWE)

CWE-908 — Use of Uninitialized Resource

References

security@android.com (Vendor Advisory)

Frequently asked questions

What is CVE-2021-0948?: CVE-2021-0948 is a medium-severity vulnerability in Google Android, classified under Use of Uninitialized Resource. CVSS score: 5.5/10. Published 2023-07-13.
How severe is CVE-2021-0948?: Medium severity. CVSS v3 base score is 5.5 out of 10.