Unrated severityNVD Advisory· Published Feb 25, 2026· Updated Mar 27, 2026
NULL Pointer Dereference in Wireshark
CVE-2026-3202
Description
NTS-KE protocol dissector crash in Wireshark 4.6.0 to 4.6.3 allows denial of service
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6- osv-coords5 versionspkg:rpm/opensuse/wireshark&distro=openSUSE%20Tumbleweedpkg:rpm/suse/libvirt&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7pkg:rpm/suse/libvirt&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP7pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP7
< 4.6.4-1.1+ 4 more
- (no CPE)range: < 4.6.4-1.1
- (no CPE)range: < 11.0.0-150700.4.19.1
- (no CPE)range: < 11.0.0-150700.4.19.1
- (no CPE)range: < 4.6.4-150700.21.8.1
- (no CPE)range: < 4.6.4-150700.21.8.1
Patches
Vulnerability mechanics
References
2- gitlab.com/wireshark/wireshark/-/issues/21000mitreissue-trackingpermissions-required
- www.wireshark.org/security/wnpa-sec-2026-06.htmlmitre
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