CVE-2022-46322 is an out-of-bounds write vulnerability affecting Huawei EMUI and HarmonyOS on some smartphones. This critical flaw, with a CVSS score of 7.5 (High), can be exploited remotely without user interaction, leading to system service exceptions and denial of service. While no public exploits, Metasploit modules, or KEV entries exist, and community discussion is minimal, the potential for a complete system crash makes it a significant concern.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.0CPE matchmatch criteria | cpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:* | ||
12.0.0CPE matchmatch criteria | cpe:2.3:o:huawei:emui:12.0.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.