Unrated severityNVD Advisory· Published Feb 14, 2022· Updated Nov 3, 2025
CVE-2022-0582
CVE-2022-0582
Description
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
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
26- osv-coords24 versionspkg:rpm/opensuse/wireshark&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/wireshark&distro=openSUSE%20Tumbleweedpkg:rpm/suse/wireshark&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/wireshark&distro=SUSE%20Enterprise%20Storage%207pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-ESPOSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP3pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP2pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-BCLpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2pkg:rpm/suse/wireshark&distro=SUSE%20Manager%20Proxy%204.1pkg:rpm/suse/wireshark&distro=SUSE%20Manager%20Retail%20Branch%20Server%204.1pkg:rpm/suse/wireshark&distro=SUSE%20Manager%20Server%204.1
< 3.6.2-3.71.1+ 23 more
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-2.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
- (no CPE)range: < 3.6.2-3.71.1
Patches
Vulnerability mechanics
References
7- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HRJ24JRKLA6XMDKLGVTOPM5KBBU4UHLN/mitrevendor-advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V3DZD2JU56ZI4XV2B3HGVGA5PXQDNA5T/mitrevendor-advisory
- security.gentoo.org/glsa/202210-04mitrevendor-advisory
- lists.debian.org/debian-lts-announce/2022/03/msg00041.htmlmitremailing-list
- gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0582.jsonmitre
- gitlab.com/wireshark/wireshark/-/issues/17882mitre
- www.wireshark.org/security/wnpa-sec-2022-04.htmlmitre
News mentions
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