CVE-2020-1792

highpriority · track · 22EPSS 0.005 · 41 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.48% (41st) EPSS

CVSS 7.1 · high

Is it mine?

3 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

7.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.1–7.1

v2.07.1highAV:N/AC:M/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 8.6 · impact 6.9

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 3.6

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-787USprimary

affected products (3)

Products and version ranges known to be affected.

n/a Honor V10≤ Versions earlier than BKL-AL20 10.0.0.156(C00E156R2P4),Versions earlier than BKL-L09 10.0.0.146(C432E4R1P4)enisa_euvdEU
huawei honor v10 firmware< bkl-al20_10.0.0.156\(c00e156r2p4\)nvdUScpe:2.3:o:huawei:honor_v10_firmware:*:*:*:*:*:*:*:*
huawei honor v10 firmware< bkl-l09_10.0.0.146\(c432e4r1p4\)nvdUScpe:2.3:o:huawei:honor_v10_firmware:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2020-02-28modified 2026-06-17

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+16138 more

references (5)

External citations — patches, advisories, analysis.

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