SUSE-SU-2026:22076-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2023-20585: iommu/amd: Use maximum Event log buffer size when SNP is enabled on Family 0x19 bsc1243603. - CVE-2026-3150: bcache: fix cacheddev.sbbio use-after-free and...

CVE-2026-36616

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 contains hardcoded WiFi driver credentials including a RADIUS shared secret, WPS test key, and default PSK embedded in the production firmware binary...

CVE-2026-36174

GNCC GP5 v7.1.76 was discovered to store sensitive wireless network information in plaintext during routine operations to the serial console. This issue allows physically-proximate attackers to obtain sensitive information, including network credentials, via monitoring the serial UART interface...

CVE-2026-36174

GNCC GP5 v7.1.76 was discovered to store sensitive wireless network information in plaintext during routine operations to the serial console. This issue allows physically-proximate attackers to obtain sensitive information, including network credentials, via monitoring the serial UART interface...

PT-2026-46243

GNCC GP5 v7.1.76 was discovered to store sensitive wireless network information in plaintext during routine operations to the serial console. This issue allows physically-proximate attackers to obtain sensitive information, including network credentials, via monitoring the serial UART interface...

CVE-2026-36174

GNCC GP5 v7.1.76 was discovered to store sensitive wireless network information in plaintext during routine operations to the serial console. This issue allows physically-proximate attackers to obtain sensitive information, including network credentials, via monitoring the serial UART interface...

EUVD-2026-34277

GNCC GP5 v7.1.76 was discovered to store sensitive wireless network information in plaintext during routine operations to the serial console. This issue allows physically-proximate attackers to obtain sensitive information, including network credentials, via monitoring the serial UART interface...

CVE-2026-36174

GNCC GP5 v7.1.76 was discovered to store sensitive wireless network information in plaintext during routine operations to the serial console. This issue allows physically-proximate attackers to obtain sensitive information, including network credentials, via monitoring the serial UART interface...

PT-2026-46128

Name of the Vulnerable Software and Affected Versions Morse Micro HaLowLink 2 versions prior to 2.11.12 Description An out-of-bounds read exists in the morse.ko HaLow Wi-Fi kernel driver. An unauthenticated attacker within radio range can disclose a small amount of kernel heap memory or cause a...

PT-2026-55774

Name of the Vulnerable Software and Affected Versions UTT HiPER 1250GW versions prior to 3.2.7-210907-180535 Description A stack-based buffer overflow exists in the Web Endpoint component. This occurs when the /goform/ConfigWirelessBase 5g endpoint processes the ssid argument, allowing a remote...

GNCC GP5 信任管理问题漏洞

GNCC GP5 is a 2K indoor security camera produced by GNCC Corporation. The GNCC GP5 v7.1.76 version contains a security vulnerability. This vulnerability stems from the practice of storing sensitive wireless network information as plain text in the serial console during regular operations, which m...

CVE-2026-46271

A flaw was found in the Linux kernel's ath12k Wi-Fi driver. When a multi-link connection is active, the firmware incorrectly enables Wake-on-Wireless WoW offloads on both primary and secondary links. This misconfiguration can lead to a firmware crash on WCN7850 devices, resulting in a Denial of...

CVE-2026-36612

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 enables WPS 2.0 by default with a weak lockout policy 60-second lockout after 10 attempts...

CVE-2026-46271 wifi: ath12k: do WoW offloads only on primary link

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: do WoW offloads only on primary link In case of multi-link connection, WCN7850 firmware crashes due to WoW offloads enabled on both primary and secondary links. Change to do it only on primary link to fix it...

CVE-2026-46271

CVE-2026-46271 concerns the Linux kernel ath12k Wi‑Fi driver. When a multi‑link connection is active, WoW offloads were enabled on both the primary and secondary links, potentially crashing firmware on WCN7850 devices (denial of service). The fix changes WoW offloads to run only on the primary li...

CVE-2026-46248 wifi: ath12k: clear stale link mapping of ahvif->links_map

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: clear stale link mapping of ahvif-linksmap When an arvif is initialized in non-AP STA mode but MLO connection preparation fails before the arvif is created arvif-iscreated remains false, the error path attempts to...

CVE-2026-36606

Mercusys AC12G EU V1 router with firmware AC12GEUV1200909 encrypts configuration backups with a hardcoded DES key using single DES in ECB mode. An attacker who obtains a backup file can decrypt it to recover all stored credentials including admin password, WiFi PSK, and DDNS credentials...

EUVD-2026-34145

Mercusys AC12G EU V1 router with firmware AC12GEUV1200909 encrypts configuration backups with a hardcoded DES key using single DES in ECB mode. An attacker who obtains a backup file can decrypt it to recover all stored credentials including admin password, WiFi PSK, and DDNS credentials...

PT-2026-46034

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A firmware crash occurs in the WCN7850 when Wake-on-Wireless WoW offloads are enabled on both primary and secondary links during a multi-link connection. This issue is specific to the...

Mercusys AC12G 配置错误漏洞

The Mercusys AC12G is a Gigabit wireless router produced by the Chinese company Mercusys. The Mercusys AC12G has a security vulnerability, which stems from the inclusion of hardcoded WiFi driver credentials, potentially leading to credential exposure...