What is CVE-2019-6743?

CVE-2019-6743 is a high-severity vulnerability in Xiaomi Browser, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2019-06-03.

How severe is CVE-2019-6743?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Xiaomi Browser

CVE-2019-6743

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Xiaomi Mi6 Browser prior to 10.4.0. User interaction is required to exploit this vulnerability in that the target must visit a malicious pa…

Vulnerability class: Buffer Overflow

EPSS: 0.006 (70.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Xiaomi Browser — versions prior to 10.4.0

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

www.zerodayinitiative.com/advisories/ZDI-19-366/ (x_refsource_MISC)

Frequently asked questions

What is CVE-2019-6743?: CVE-2019-6743 is a high-severity vulnerability in Xiaomi Browser, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2019-06-03.
How severe is CVE-2019-6743?: High severity. CVSS v3 base score is 7.8 out of 10.