Buffer overflow in Huawei Honor V10
CVE-2020-1792
Honor V10 smartphones with versions earlier than BKL-AL20 10.0.0.156(C00E156R2P4) and versions earlier than BKL-L09 10.0.0.146(C432E4R1P4) have an out of bounds write vulnerability. The software writes data past the end of the intended buffer because of insufficient validation of certain parameter when initializing certain driver program. An attacker could trick the user into installing a malicious application, successful exploit could cause the device to reboot.
Vulnerability class: Buffer Overflow
EPSS: 0.005 (38.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Huawei Honor_v10
- Huawei Honor_v10_firmware
- N/a Honor V10 — versions Versions earlier than BKL-AL20 10.0.0.156(C00E156R2P4),Versions earlier than BKL-L09 10.0.0.146(C432E4R1P4)
Weakness classification (CWE)
References
- psirt@huawei.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-1792?
- CVE-2020-1792 is a medium-severity vulnerability in Huawei Honor V10, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2020-02-28.
- How severe is CVE-2020-1792?
- Medium severity. CVSS v3 base score is 5.5 out of 10.