CVE-2020-9146 — Missing Release of Resource after Effective Lifetime in Huawei Emui

CWE-772 — Missing Release of Resource after Effective Lifetime3 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 94.36%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Magic UI
Timeline
PublishedApr 1
Latest updateMay 24

Description

A memory buffer error vulnerability exists in a component interface of Huawei Smartphone. Local attackers can exploit this vulnerability to cause memory leakage and doS attacks by carefully constructing attack scenarios.

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 Packages2 packages

▶NVDhuawei/emui4 versions+3
▶NVDhuawei/magic_ui4 versions+3

🔴Vulnerability Details

2
GHSA
GHSA-rrrw-3vqx-f9m3: A memory buffer error vulnerability exists in a component interface of Huawei Smartphone↗2022-05-24
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CVEList
CVE-2020-9146: A memory buffer error vulnerability exists in a component interface of Huawei Smartphone↗2021-04-01
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CVE-2020-9146 — Huawei Emui vulnerability | cvebase