Medium severity6.3NVD Advisory· Published Feb 14, 2022· Updated Jun 17, 2026
CVE-2022-0586
CVE-2022-0586
Description
Infinite loop in RTMPT 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
30cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
- 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
8- gitlab.com/wireshark/wireshark/-/issues/17813nvdExploitIssue TrackingThird Party Advisory
- gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0586.jsonnvdThird Party Advisory
- lists.debian.org/debian-lts-announce/2022/03/msg00041.htmlnvdMailing ListThird Party Advisory
- security.gentoo.org/glsa/202210-04nvdThird Party Advisory
- www.wireshark.org/security/wnpa-sec-2022-01.htmlnvdIssue TrackingVendor Advisory
- lists.debian.org/debian-lts-announce/2024/09/msg00049.htmlnvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HRJ24JRKLA6XMDKLGVTOPM5KBBU4UHLN/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V3DZD2JU56ZI4XV2B3HGVGA5PXQDNA5T/nvd
News mentions
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