SUSE-SU-2026:1073-1 Security update for the Linux Kernel (Live Patch 10 for SUSE Linux Enterprise 15 SP6)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.47 fixes various security issues The following security issues were fixed: - CVE-2025-38159: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds bsc1257629. - CVE-2025-38488: smb: client: fix use-after-free in...

wifi: cfg80211: cancel rfkill_block work in wiphy_unregister()

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WAVLINK WL-NU516U1 安全漏洞

WAVLINK WL-NU516U1 is a wireless print server developed by WAVLINK Corporation. The WAVLINK WL-NU516U1 260227 version contains a security vulnerability. This vulnerability stems from incorrect handling of the Content-Length parameter in the function ftext located in the /cgi-bin/nas.cgi file. It...

Ruckus Wireless多款产品 安全漏洞

Ruckus Wireless SmartZone is a high-performance WLAN controller from Ruckus Technologies. Several products of Ruckus Wireless have security vulnerabilities. These vulnerabilities stem from arbitrary file reading vulnerabilities in the command-line interface, which could allow authenticated remote...

Vulnerability of the ath12k_htt_print_tx_selfgen_ac_stats_tlv() function in the drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c module – a driver for Atheros/Qualcomm wireless adapter support in the Linux operating system. This vulnerability allows an attacker to access protected information or cause service failure.

Vulnerability of the ath12khttprinttxselfgenacstatstlv function in the drivers/net/wireless/ath/ath12k/debugfshttstats.c module – The Linux operating system’s Atheros/Qualcomm wireless adapter support driver relies on buffer overflow attacks. Exploiting this vulnerability can allow attackers to...

The vulnerability of the rtw_wx_set_scan() function in the drivers/staging/r8188eu/os_dep/ioctl_linux.c module allows a hacker to cause a service failure. This vulnerability exposes additional devices supported by the Linux operating system’s kernel.

The vulnerability of the rtwwxsetscan function in the drivers/staging/r8188eu/osdep/ioctllinux.c module, which supports additional devices in the Linux operating system, is related to insufficient protection for service data. Exploiting this vulnerability could allow an attacker to cause a servic...

The vulnerability of the wl1251event_wait() function in the drivers/net/wireless/ti/wl1251/event.c module of the wireless adapter support driver from Texas Instruments’ Linux kernel allows a hacker to cause a service failure.

The vulnerability of the wl1251eventwait function in the drivers/net/wireless/ti/wl1251/event.c module of the wireless adapter support driver for Texas Instruments’ Linux operating system is related to the improper shutdown or release of resources. Exploiting this vulnerability could allow an...

On the Vulnerability of Deep Automatic Modulation Classifiers to Explainable Backdoor Threats

Deep learning DL has been widely studied for assisting applications of modern wireless communications. One of the applications is automatic modulation classification AMC. However, DL models are found to be vulnerable to adversarial machine learning AML threats. One of the most persistent and...

Ruckus Wireless多款产品 操作系统命令注入漏洞

Ruckus Wireless’ Ruckus CloudPath is a Network Access Control NAC solution designed to manage the identities and access permissions of network users, especially in Wi-Fi networks. Its goal is to provide advanced network access management and security features, ensuring that users can connect to t...

PT-2026-28644

Name of the Vulnerable Software and Affected Versions TL-WR850N version 3 Description The issue allows for the storage of administrative and Wi-Fi credentials in cleartext within a region of the device’s flash memory. The serial interface remains enabled and is protected by weak authentication. A...

CVE-2026-23363

A flaw was found in the Linux kernel's mt76 wireless driver, specifically within the mt7925 component. This vulnerability arises from a failure to properly check the frame length before accessing management fields in the mt7925macwritetxwi80211 function. An attacker could potentially exploit this...

EUVD-2026-15433

A vulnerability in the processing of Control and Provisioning of Wireless Access Points CAPWAP packets of Cisco IOS XE Wireless Controller Software for the Catalyst CW9800 Family could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This...

SUSE CVE-2026-23336

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: cancel rfkillblock work in wiphyunregister There is a use-after-free error in cfg80211shutdownallinterfaces found by syzkaller: BUG: KASAN: use-after-free in cfg80211shutdownallinterfaces+0x213/0x220 Read of size ...

CVE-2026-20086

A vulnerability in the processing of Control and Provisioning of Wireless Access Points CAPWAP packets of Cisco IOS XE Wireless Controller Software for the Catalyst CW9800 Family could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This...

CVE-2026-20086

Cisco IOS XE Wireless Controller Software (Catalyst CW9800 Family) is affected by a DoS vulnerability in CAPWAP packet processing. An unauthenticated, remote attacker can send a malformed CAPWAP packet to trigger an unexpected device reload, resulting in service disruption. Root cause: improper h...

CVE-2026-20086

A vulnerability in the processing of Control and Provisioning of Wireless Access Points CAPWAP packets of Cisco IOS XE Wireless Controller Software for the Catalyst CW9800 Family could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This...

Cisco IOS XE Wireless Controller Software for the Catalyst CW9800 Family CAPWAP Denial of Service Vulnerability

A vulnerability in the processing of Control and Provisioning of Wireless Access Points CAPWAP packets of Cisco IOS XE Wireless Controller Software for the Catalyst CW9800 Family could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This...

CVE-2026-23336

A flaw was found in the Linux kernel's cfg80211 component. This use-after-free vulnerability occurs when the rfkillblock work is not properly cancelled during the unregistration of a wireless device. A local attacker could potentially exploit this flaw, leading to a denial of service due to memor...

EUVD-2026-15362

In the Linux kernel, the following vulnerability has been resolved: wifi: rsi: Don't default to -EOPNOTSUPP in rsimac80211config This triggers a WARNON in ieee80211hwconfinit and isn't the expected behavior from the driver - other drivers default to 0 too...

CVE-2026-23279

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix NULL pointer dereference in meshrxcsaframe In meshrxcsaframe, elems-meshchanswparamsie is dereferenced at lines 1638 and 1642 without a prior NULL check: ifmsh-chswttl = elems-meshchanswparamsie-meshttl;...