{"id":"CVE-2022-0582","details":"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","modified":"2026-08-12T03:51:16.367462539Z","published":"2022-02-14T00:00:00Z","related":["SUSE-SU-2022:0722-1","openSUSE-SU-2022:0722-1","openSUSE-SU-2024:11858-1"],"database_specific":{"cna_assigner":"GitLab","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0582.json"},"references":[{"type":"WEB","url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0582.json"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html"},{"type":"WEB","url":"https://www.wireshark.org/security/wnpa-sec-2022-04.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0582.json"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HRJ24JRKLA6XMDKLGVTOPM5KBBU4UHLN/"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V3DZD2JU56ZI4XV2B3HGVGA5PXQDNA5T/"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0582"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202210-04"},{"type":"REPORT","url":"https://gitlab.com/wireshark/wireshark/-/issues/17882"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2022/03/msg00041.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wireshark/wireshark","events":[{"introduced":"9733f173ea5e6255e8da208ef183210aa264d948"},{"fixed":"398502390084297914efed5e7c31e731453336f0"},{"introduced":"3a34e44d02c9c91f9f851bd6f29ff4505131b127"},{"last_affected":"a0a473c7c1ba17553495bb03b3e1c2059f20557b"}],"database_specific":{"cpe":["cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:3.6.0:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:3.6.1:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"3.4.0"},{"fixed":"3.4.12"},{"introduced":"3.6.0"},{"last_affected":"3.6.0"},{"introduced":"3.6.1"},{"last_affected":"3.6.1"}],"source":["CPE_RANGE","CPE_STRING"]}},{"type":"GIT","repo":"https://gitlab.com/wireshark/wireshark","events":[{"introduced":"9733f173ea5e6255e8da208ef183210aa264d948"},{"fixed":"398502390084297914efed5e7c31e731453336f0"},{"introduced":"3a34e44d02c9c91f9f851bd6f29ff4505131b127"},{"last_affected":"a0a473c7c1ba17553495bb03b3e1c2059f20557b"}],"database_specific":{"cpe":["cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:3.6.0:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:3.6.1:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"3.4.0"},{"fixed":"3.4.12"},{"introduced":"3.6.0"},{"last_affected":"3.6.0"},{"introduced":"3.6.1"},{"last_affected":"3.6.1"}],"source":["CPE_RANGE","CPE_STRING"]}}],"versions":["3.6.0","3.6.1","v3.4.12rc0","wireshark-3.4.11","v3.4.11","wireshark-3.6.1","v3.6.1","v3.6.1rc0","wireshark-3.6.0","v3.6.0","v3.4.11rc0","wireshark-3.4.10","v3.4.10","v3.4.10rc0","wireshark-3.4.9","v3.4.9","v3.4.9rc0","wireshark-3.4.8","v3.4.8","v3.4.8rc0","wireshark-3.4.7","v3.4.7","v3.4.7rc0","wireshark-3.4.6","v3.4.6","v3.4.6rc0","wireshark-3.4.5","v3.4.5","v3.4.5rc0","wireshark-3.4.4","v3.4.4","v3.4.4rc0","wireshark-3.4.3","v3.4.3","v3.4.3rc0","wireshark-3.4.2","v3.4.2","v3.4.2rc0","wireshark-3.4.1","v3.4.1","v3.4.1rc0","wireshark-3.4.0","v3.4.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0582.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L"}]}