Vulnerability · Published Jun 22, 2021 · Assigned by huawei
CVE-2021-22366
Medium 5.5
In plain English
A medium-severity security flaw in eSE620X vESS. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 5% of all known vulnerabilities).
Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)0.2%top 95.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
There is an out-of-bounds read vulnerability in eSE620X vESS V100R001C10SPC200, V100R001C20SPC200, V200R001C00SPC300. The vulnerability is due to a function that handles an internal message contains an out-of-bounds read vulnerability. An attacker could crafted messages between system process, successful exploit could cause Denial of Service (DoS).
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | eSE620X vESS | V100R001C10SPC200,V100R001C20SPC200,V200R001C00SPC300 |