AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2021-22222

HIGH · CVSS 7.5 EPSS 1.79%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-06-07 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It may lead to a denial-of-service condition.

CVE
CVE-2021-22222
Severity
HIGH
CVSS
7.5
EPSS
1.79%

Original NVD Description

Infinite loop in DVB-S2-BB dissector in Wireshark 3.4.0 to 3.4.5 allows denial of service via packet injection or crafted capture file

Related CVEs

Other vulnerabilities affecting the same vendor(s)