CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2021-22222
High (7.5). EPSS 1.9% chance of exploitation in the next 30 days.
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
Severity
- EPSS
- 1.9% chance of exploitation in the next 30 days; higher than 79% of CVEs (scores of 2026-10-31)
- CWE
- CWE-835
- Published
- Modified
- Record from
- the NVD, synced
Affected
- debian:debian_linux
- oracle:enterprise_manager_ops_center
- oracle:instantis_enterprisetrack
- oracle:zfs_storage_appliance_kit
- wireshark:wireshark