Vulnerability · Published Jul 6, 2023 · Assigned by huawei

CVE-2023-37240

Critical 9.1

In plain English

A critical-severity out-of-bounds read in EMUI from Huawei. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities).

Severity (CVSS NVD)9.1Critical
Exploit odds (30 days)0.5%top 57.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Vulnerability of missing input length verification in the distributed file system. Successful exploitation of this vulnerability may cause out-of-bounds read.

Affected products (as reported)

VendorProductVersions
Huawei HarmonyOS 3.0.03.1.02.0.1
Huawei EMUI 13.0.012.0.1

Weakness: CWE-125

References