CVE-2021-37046 — Missing Release of Memory after Effective Lifetime in Huawei Emui

CWE-401 — Missing Release of Memory after Effective Lifetime3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.2%
top 61.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Magic UI
Timeline
PublishedDec 7
Latest updateDec 8

Description

There is a Memory leak vulnerability with the codec detection module in Huawei Smartphone.Successful exploitation of this vulnerability may cause the device to restart due to memory exhaustion.

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 Packages4 packages

▶CVEListV5huawei/emui11.0.0
▶NVDhuawei/emui11.0.0
▶CVEListV5huawei/magic_ui4.0.0
▶NVDhuawei/magic_ui4.0.0

🔴Vulnerability Details

2
GHSA
GHSA-5vp7-vvx6-j367: There is a Memory leak vulnerability with the codec detection module in Huawei Smartphone↗2021-12-08
▶
CVEList
CVE-2021-37046: There is a Memory leak vulnerability with the codec detection module in Huawei Smartphone↗2021-12-07
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CVE-2021-37046 — Huawei Emui vulnerability | cvebase