CVE-2026-15166

A flaw was found in Wireshark, a network protocol analyzer. An attacker could exploit this vulnerability by sending a specially crafted network packet, which would cause the IEEE 802.11 protocol dissector to crash. This issue results in a denial of service, making the Wireshark application...

Linux Distros Unpatched Vulnerability : CVE-2026-15169

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - UMTS FP protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service CVE-2026-15169 Note that Nessus relies on the presence...

CVE-2026-15174

Catapult DCT2000 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

AZL-92135 CVE-2026-15172 affecting package wireshark 4.4.7-2

FMP/NOTIFY protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

AZL-92132 CVE-2026-15174 affecting package wireshark 4.4.7-2

Catapult DCT2000 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

AZL-92129 CVE-2026-15169 affecting package wireshark 4.4.7-2

UMTS FP protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

CVE-2026-15163

Multiple protocol dissector infinite loops in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allow denial of service...

AZL-92123 CVE-2026-15163 affecting package wireshark 4.4.7-2

Multiple protocol dissector infinite loops in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allow denial of service...

AZL-92138 CVE-2026-15166 affecting package wireshark 4.4.7-2

IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

UBUNTU-CVE-2026-15163

Multiple protocol dissector infinite loops in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allow denial of service...

EUVD-2026-42423

IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

CVE-2026-15172

FMP/NOTIFY protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

CVE-2026-15172 Unchecked Input for Loop Condition in Wireshark

FMP/NOTIFY protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

CVE-2026-15171

SSH protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

CVE-2026-15169 Heap-based Buffer Overflow in Wireshark

UMTS FP protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

KLA91135 Multiple vulnerabilities in Wireshark

Multiple vulnerabilities were found in Wireshark. Malicious users can exploit these vulnerabilities to cause denial of service, obtain sensitive information. Below is a complete list of vulnerabilities: 1. Denial of service vulnerability in Wireshark dissector can be exploited remotely to cause...

CVE-2026-9759

A flaw was found in the ROHC dissector in Wireshark. This issue occurs when malformed packets are decoded from a pcap file or the network, causing a NULL pointer dereference, resulting in a denial of service. Mitigation If the ROHC protocol dissector is not being used, it can be disabled via the...

AZL-88805 CVE-2026-9759 affecting package wireshark 4.4.7-2

ROHC protocol dissector crash in Wireshark 4.6.0 to 4.6.5 and 4.4.0 to 4.4.15 allows denial of service...

CVE-2026-9759

ROHC protocol dissector crash in Wireshark 4.6.0 to 4.6.5 and 4.4.0 to 4.4.15 allows denial of service...

openSUSE 16 Security Update : wireshark (openSUSE-SU-2026:20685-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20685-1 advisory. This update for wireshark fixes the following issues - CVE-2026-3201: missing limit checks in USB HID protocol dissector's parsereportdescriptor...