What is CVE-2020-25052?

CVE-2020-25052 is a critical-severity vulnerability in Google Android, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2020-08-31.

How severe is CVE-2020-25052?

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

Buffer overflow in Google Android

CVE-2020-25052

An issue was discovered on Samsung mobile devices with Q(10.0) (exynos9830 chipsets) software. H-Arx allows attackers to execute arbitrary code or cause a denial of service (memory corruption) because indexes are mishandled. The Samsung ID…

Vulnerability class: Buffer Overflow

EPSS: 0.006 (45.8th 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 10.0
Samsung Exynos_9830
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-25052?: CVE-2020-25052 is a critical-severity vulnerability in Google Android, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2020-08-31.
How severe is CVE-2020-25052?: Critical severity. CVSS v3 base score is 9.8 out of 10.