wireshark is vulnerable to denial of service. An infinite loop in DVB-S2-BB dissector allows an attacker to crash the application via packet injection or a malicious capture file.
gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22222.json
gitlab.com/wireshark/wireshark/-/merge_requests/3130
secdb.alpinelinux.org/edge/community.yaml
secdb.alpinelinux.org/v3.13/community.yaml
security.gentoo.org/glsa/202107-21
www.debian.org/security/2021/dsa-5019
www.oracle.com/security-alerts/cpuoct2021.html
www.wireshark.org/security/wnpa-sec-2021-05.html