CVE-2021-22222

Name
CVE-2021-22222
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
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
CONFIRM https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22222.json
MISC https://www.wireshark.org/security/wnpa-sec-2021-05.html
MISC https://gitlab.com/wireshark/wireshark/-/merge_requests/3130

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* wireshark >= 3.4.0 <= 3.4.5

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
wireshark 3.13-community 3.4.6-r0 Natanael Copa <ncopa@alpinelinux.org> fixed