Out-of-bounds Read in Mi Miui
CVE-2020-14125
A denial of service vulnerability exists in some Xiaomi models of phones. The vulnerability is caused by out-of-bound read/write and can be exploited by attackers to make denial of service.
Vulnerability class: Buffer Overflow
EPSS: 0.069 (93.3th 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:N/I:N/A:H.
Affected products
- Mi Miui
- Mi Redmi_note_11
- Mi Redmi_note_9t
- N/a Redmi Note 11 ,Redmi 9t — versions Redmi Note 11 MIUI<2022.01.26, Redmi Note 9T MIUI<2022.01.26
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@xiaomi.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-14125?
- CVE-2020-14125 is a high-severity vulnerability in Mi Miui, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2022-06-08.
- How severe is CVE-2020-14125?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-14125 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.