CVE-2022-34743 — Out-of-bounds Read in Huawei Emui

CWE-125 — Out-of-bounds Read3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.2%
top 59.00%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Huawei EmuiHuawei HarmonyosHuawei Magic UI
Timeline
PublishedJul 12
Latest updateJul 13

Description

The AT commands of the USB port have an out-of-bounds read vulnerability. Successful exploitation of this vulnerability may affect system availability.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages6 packages

▶CVEListV5huawei/emui5 versions+4
▶NVDhuawei/emui5 versions+4
▶CVEListV5huawei/magic_ui3.1.0, 3.1.1, 4.0.0+2
▶NVDhuawei/magic_ui3.1.0, 3.1.1, 4.0.0+2
▶CVEListV5huawei/harmonyos2.0

🔴Vulnerability Details

2
GHSA
GHSA-v9xr-3w4j-5rch: The AT commands of the USB port have an out-of-bounds read vulnerability↗2022-07-13
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CVEList
CVE-2022-34743: The AT commands of the USB port have an out-of-bounds read vulnerability↗2022-07-11
▶
CVE-2022-34743 — Out-of-bounds Read in Huawei Emui | cvebase