CVE-2022-31759 — Access of Uninitialized Pointer in Huawei Emui

CWE-824 — Access of Uninitialized Pointer3 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 94.50%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Huawei EmuiHuawei HarmonyosHuawei Magic UI
Timeline
PublishedJun 13
Latest updateJun 14

Description

AppLink has a vulnerability of accessing uninitialized pointers. Successful exploitation of this vulnerability may affect system availability.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages6 packages

▶CVEListV5huawei/emui5 versions+4
▶NVDhuawei/emui4 versions+3
▶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-64v8-fww3-5mm3: AppLink has a vulnerability of accessing uninitialized pointers↗2022-06-14
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CVEList
CVE-2022-31759: AppLink has a vulnerability of accessing uninitialized pointers↗2022-06-13
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CVE-2022-31759 — Access of Uninitialized Pointer | cvebase