CVE-2022-34740 — Classic Buffer Overflow in Huawei Emui

CWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
6.5MEDIUMNVD
EPSS
0.0%
top 90.53%
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 NFC module has a buffer overflow vulnerability. Successful exploitation of this vulnerability may cause exceptions in NFC card registration, deletion, and activation.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages6 packages

▶CVEListV5huawei/emui11.0.0, 11.0.1, 12.0.0+2
▶NVDhuawei/emui11.0.0, 11.0.1, 12.0.0+2
▶CVEListV5huawei/magic_ui4.0.0
▶NVDhuawei/magic_ui4.0.0
▶CVEListV5huawei/harmonyos2.0

🔴Vulnerability Details

2
GHSA
GHSA-wq2c-79hf-74r3: The NFC module has a buffer overflow vulnerability↗2022-07-13
▶
CVEList
CVE-2022-34740: The NFC module has a buffer overflow vulnerability↗2022-07-11
▶