Vulnerabilities > CVE-2022-0582 - NULL Pointer Dereference vulnerability in multiple products
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
Unaligned access in the CSN.1 protocol dissector in Wireshark 3.6.0 to 3.6.1 and 3.4.0 to 3.4.11 allows denial of service via packet injection or crafted capture file
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://www.wireshark.org/security/wnpa-sec-2022-04.html
- https://gitlab.com/wireshark/wireshark/-/issues/17882
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0582.json
- https://lists.debian.org/debian-lts-announce/2022/03/msg00041.html
- https://security.gentoo.org/glsa/202210-04
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HRJ24JRKLA6XMDKLGVTOPM5KBBU4UHLN/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V3DZD2JU56ZI4XV2B3HGVGA5PXQDNA5T/