CVE-2026-66720

The GOOSE subscriber component improperly validates the UTC timestamp field in unauthenticated IEC 61850 GOOSE EtherType 0x88B8 Layer-2 multicast messages. A specially crafted GOOSE frame containing an undersized timestamp field can trigger a heap out-of-bounds read during message processing,...

CVE-2026-66364 MZ Automation libiec61850 Out-of-bounds Read

The GOOSE payload parser contains a boundary handling flaw that can be triggered by a single unauthenticated Layer 2 multicast frame on the process bus. When processing specific payload fields, an attacker controlled inner element length may exceed its enclosing length, causing the parser to over...

EUVD-2022-32780

Malicious code in bioql PyPI...

EUVD-2025-20903

Malicious code in bioql PyPI...

CVE-2025-38343

CVE-2025-38343 relates to the Linux kernel wifi mt76 mt7996 handling of 802.11 fragmentation. A patch ensures multicast/broadcast frames are not fragmented, since IEEE 802.11 fragmentation is limited to unicast frames; this addresses the underlying issue referenced by CVE-2020-26145. Connected so...

PT-2025-29065

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains an issue related to IEEE 802.11 fragmentation. Specifically, fragmentation should only be applied to unicast frames. The vulnerability occurs because fragment...

SUSE CVE-2024-27415

In the Linux kernel, the following vulnerability has been resolved: netfilter: bridge: confirm multicast packets before passing them up the stack conntrack nfconfirm logic cannot handle cloned skbs referencing the same nfconn entry, which will happen for multicast broadcast frames on bridges...

UBUNTU-CVE-2024-27415

In the Linux kernel, the following vulnerability has been resolved: netfilter: bridge: confirm multicast packets before passing them up the stack conntrack nfconfirm logic cannot handle cloned skbs referencing the same nfconn entry, which will happen for multicast broadcast frames on bridges...

CVE-2022-28328

A vulnerability has been identified in SCALANCE W1788-1 M12 All versions V3.0.0, SCALANCE W1788-2 EEC M12 All versions V3.0.0, SCALANCE W1788-2 M12 All versions V3.0.0, SCALANCE W1788-2IA M12 All versions V3.0.0. Affected devices do not properly handle malformed Multicast LLC frames. This could...

CVE-2022-28328

A vulnerability has been identified in SCALANCE W1788-1 M12 All versions V3.0.0, SCALANCE W1788-2 EEC M12 All versions V3.0.0, SCALANCE W1788-2 M12 All versions V3.0.0, SCALANCE W1788-2IA M12 All versions V3.0.0. Affected devices do not properly handle malformed Multicast LLC frames. This could...

CVE-2022-28328

A vulnerability has been identified in SCALANCE W1788-1 M12 All versions V3.0.0, SCALANCE W1788-2 EEC M12 All versions V3.0.0, SCALANCE W1788-2 M12 All versions V3.0.0, SCALANCE W1788-2IA M12 All versions V3.0.0. Affected devices do not properly handle malformed Multicast LLC frames. This could...

Cisco Wireless IP Phone 8821 Multiple WPA2 Vulnerabilities

Cisco Wireless IP Phone 8821 is prone to key reinstallation attacks against WPA protocol. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only if...