CVE-2023-39405 — Improper Input Validation in Huawei Emui

CWE-20 — Improper Input ValidationCWE-787 — Out-of-bounds Write3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
0.1%
top 71.66%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Harmonyos
Timeline
PublishedAug 13

Description

Vulnerability of out-of-bounds parameter read/write in the Wi-Fi module. Successful exploitation of this vulnerability may cause other apps to be executed with escalated privileges.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5huawei/emui4 versions+3
▶NVDhuawei/emui4 versions+3
▶CVEListV5huawei/harmonyos4 versions+3
▶NVDhuawei/harmonyos4 versions+3

🔴Vulnerability Details

2
CVEList
CVE-2023-39405: Vulnerability of out-of-bounds parameter read/write in the Wi-Fi module↗2023-08-13
▶
GHSA
GHSA-wvc7-mvw8-4v82: Vulnerability of out-of-bounds parameter read/write in the Wi-Fi module↗2023-08-13
▶
CVE-2023-39405 — Improper Input Validation in Huawei | cvebase