Vulnerability · Published May 27, 2021 · Assigned by huawei
CVE-2021-22359
High 7.5
In plain English
A high-severity security flaw in S5700;S6700. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)0.7%top 46.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
There is a denial of service vulnerability in the verisions V200R005C00SPC500 of S5700 and V200R005C00SPC500 of S6700. An attacker could exploit this vulnerability by sending specific message to a targeted device. Due to insufficient input validation, successful exploit can cause the service abnormal.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | S5700;S6700 | V200R005C00SPC500 |