EUVD-2026-26341

USB HID protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-6532

Kismet protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-6531 Loop with Unreachable Exit Condition ('Infinite Loop') in Wireshark

SANE protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-6530 Heap-based Buffer Overflow in Wireshark

DCP-ETSI protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-6528

TLS protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 allows denial of service...

CVE-2026-6527

The CVE-2026-6527 issue affects Wireshark’s ASN.1 PER protocol dissector, with crashes observed in Wireshark versions 4.6.0–4.6.4 and 4.4.0–4.4.14 that can lead to a denial of service. The root cause is described as an uncontrolled recursion in the dissector, though explicit technical details (e....

EUVD-2026-26334

ASN.1 PER protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-6527

ASN.1 PER protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-6527 Uncontrolled Recursion in Wireshark

ASN.1 PER protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-6523 Loop with Unreachable Exit Condition ('Infinite Loop') in Wireshark

GNW protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-6521

OpenFlow v5 protocol dissector infinite loops in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-6519

MBIM protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

EUVD-2026-26330

RPKI-Router protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-7375

Wireshark contains a vulnerability in the UDS protocol dissector (loop in the UDS dissector causing DoS). Affected versions are Wireshark 4.6.0–4.6.4 and 4.4.0–4.4.14. Root cause is an infinite loop due to an unreachable exit condition. Publicly documented impact is denial of service (unresponsiv...

PT-2026-36057

Name of the Vulnerable Software and Affected Versions Wireshark versions 4.6.0 through 4.6.4 Wireshark versions 4.4.0 through 4.4.14 Description An infinite loop in the MBIM protocol dissector can lead to a denial of service. Recommendations At the moment, there is no information about a newer...

PT-2026-36077

Name of the Vulnerable Software and Affected Versions Wireshark versions 4.6.0 through 4.6.4 Wireshark versions 4.4.0 through 4.4.14 Description A crash in the WebSocket protocol dissector allows for a denial of service. Recommendations At the moment, there is no information about a newer version...

Linux Distros Unpatched Vulnerability : CVE-2026-6532

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Kismet protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service CVE-2026-6532 Note that Nessus relies on the presence o...

CVE-2026-7375

UDS protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-5299

ICMPv6 PvD protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

PT-2026-36073

Name of the Vulnerable Software and Affected Versions Wireshark versions 4.6.0 through 4.6.4 Description A flaw in the DLMS/COSEM protocol dissector can lead to an infinite loop. Recommendations Update Wireshark to a version later than 4.6.4...