CVE-2021-22335 — Out-of-bounds Write in Huawei Emui

CWE-787 — Out-of-bounds WriteCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 92.49%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Magic UI
Timeline
PublishedJun 3
Latest updateMay 24

Description

There is a Memory Buffer Improper Operation Limit vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause exceptions in image processing.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶NVDhuawei/emui6 versions+5
▶NVDhuawei/magic_ui5 versions+4

🔴Vulnerability Details

2
GHSA
GHSA-7crg-9mcq-9vg3: There is a Memory Buffer Improper Operation Limit vulnerability in Huawei Smartphone↗2022-05-24
▶
CVEList
CVE-2021-22335: There is a Memory Buffer Improper Operation Limit vulnerability in Huawei Smartphone↗2021-06-03
▶
CVE-2021-22335 — Out-of-bounds Write in Huawei Emui | cvebase