Vulnerability · Published Dec 20, 2022 · Assigned by huawei
CVE-2022-46311
High 7.5
In plain English
A high-severity use-after-free in HarmonyOS from Huawei. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.4%top 69.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The contacts component has a free (undefined) provider vulnerability. Successful exploitation of this vulnerability may affect data integrity.
Affected products (as reported)
Weakness: CWE-416 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N