CVE-2021-40031 — NULL Pointer Dereference in Huawei Emui

CWE-476 — NULL Pointer Dereference3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 70.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Huawei EmuiHuawei HarmonyosHuawei Magic UI
Timeline
PublishedJan 10
Latest updateJan 11

Description

There is a Null pointer dereference vulnerability in the camera module in smartphones. Successful exploitation of this vulnerability may affect service integrity.

CVSS vector

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

Affected Packages5 packages

▶CVEListV5huawei/emui11.0.0, 12.0.0+1
▶NVDhuawei/emui11.0.0, 12.0.0+1
▶CVEListV5huawei/magic_ui4.0.0
▶NVDhuawei/magic_ui4.0.0
▶CVEListV5huawei/harmonyos2.0

🔴Vulnerability Details

2
GHSA
GHSA-xq4c-4fcc-74mp: There is a Null pointer dereference vulnerability in the camera module in smartphones↗2022-01-11
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CVEList
CVE-2021-40031: There is a Null pointer dereference vulnerability in the camera module in smartphones↗2022-01-07
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CVE-2021-40031 — NULL Pointer Dereference in Huawei | cvebase