What is CVE-2020-10848?

CVE-2020-10848 is a critical-severity vulnerability in Google Android, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2020-03-24.

How severe is CVE-2020-10848?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2020-10848 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Google Android

CVE-2020-10848

An issue was discovered on Samsung mobile devices with O(8.x), P(9.0), and Q(10.0) (Exynos 9810 chipsets) software. Arbitrary memory mapping exists in TEE. The Samsung ID is SVE-2019-16665 (February 2020).

Vulnerability class: Buffer Overflow

EPSS: 0.006 (42.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Google Android — versions 8.0, 8.1, 9.0
Samsung Exynos_9810
N/a — versions n/a

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

Public proof-of-concept exploits

he1m4n6a/cve-db

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-10848?: CVE-2020-10848 is a critical-severity vulnerability in Google Android, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2020-03-24.
How severe is CVE-2020-10848?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2020-10848 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.