Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Wifi: mac80211 – Reject VHT operation mode for unsupported channel widths Notifications related to VHT operation mode are not defined for channel widths below 20 MHz. Specifically, 5 MHz and 10 MHz are not valid under the VHT...

TOTOLINK A3300R setOpModeCfg function stack buffer overflow vulnerability

TOTOLINK A3300R is a dual-band wireless router manufactured by China's Gion Electronics TOTOLINK, mainly used for home and small network environments. The TOTOLINK A3300R suffers from a stack buffer overflow vulnerability that originates from the parameter opmode in the setOpModeCfg function in t...

CVE-2025-12258

A vulnerability was detected in TOTOLINK A3300R 17.0.0cu.557B20221024. Impacted is the function setOpModeCfg of the file /cgi-bin/cstecgi.cg of the component POST Parameter Handler. The manipulation of the argument opmode results in stack-based buffer overflow. The attack may be performed from...

EUVD-2025-36140

A vulnerability was detected in TOTOLINK A3300R 17.0.0cu.557B20221024. Impacted is the function setOpModeCfg of the file /cgi-bin/cstecgi.cg of the component POST Parameter Handler. The manipulation of the argument opmode results in stack-based buffer overflow. The attack may be performed from...

TOTOLINK A3300R 安全漏洞

TOTOLINK A3300R is a dual-band wireless router manufactured by China's Gion Electronics TOTOLINK, mainly used for home and small network environments. The TOTOLINK A3300R suffers from a stack buffer overflow vulnerability that originates from the parameter opmode in the setOpModeCfg function in t...

EUVD-2024-53542

Malicious code in bioql PyPI...

EUVD-2025-25089

Malicious code in bioql PyPI...

CVE-2025-38509

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: reject VHT opmode for unsupported channel widths VHT operating mode notifications are not defined for channel widths below 20 MHz. In particular, 5 MHz and 10 MHz are not valid under the VHT specification and must...

UBUNTU-CVE-2025-38509

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: reject VHT opmode for unsupported channel widths VHT operating mode notifications are not defined for channel widths below 20 MHz. In particular, 5 MHz and 10 MHz are not valid under the VHT specification and must...

CVE-2025-38509

Summary of CVE-2025-38509 (Linux kernel, wifi/mac80211): A vulnerability in VHT mode notifications for sub-20 MHz channel widths (notably 5/10 MHz) could lead to invalid input reaching ieee80211_chan_width_to_rx_bw(), triggering a WARN_ON. The issue arises when VHT opmode_notif is used and unsupp...

CVE-2025-38509 wifi: mac80211: reject VHT opmode for unsupported channel widths

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: reject VHT opmode for unsupported channel widths VHT operating mode notifications are not defined for channel widths below 20 MHz. In particular, 5 MHz and 10 MHz are not valid under the VHT specification and must...

Linksys多款产品 安全漏洞

Linksys RE6250 and others are a wireless extender from Linksys USA. A security vulnerability exists in various Linksys products, which stems from the improper manipulation of the opMode parameter by the algDisable function, which may result in a stack buffer overflow. The following products and...

CVE-2023-51018

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the ‘opmode’ parameter of the setWiFiApConfig interface of the cstecgi .cgi...

CVE-2024-57212

TOTOLINK A6000R V1.0.1-B20201211.2000 was discovered to contain a command injection vulnerability via the opmode parameter in the actionreboot function...

CVE-2024-57212

TOTOLINK A6000R V1.0.1-B20201211.2000 was discovered to contain a command injection vulnerability via the opmode parameter in the actionreboot function...

TOTOLINK A6000R 安全漏洞

The TOTOLINK A6000R is a high-performance wireless router that utilizes advanced technology and design to provide users with an outstanding networking experience. A security vulnerability exists in the handling of the opmode parameter in the TOTOLINK A6000R actionreboot function, which can be...

CVE-2024-57212

TOTOLINK A6000R V1.0.1-B20201211.2000 was discovered to contain a command injection vulnerability via the opmode parameter in the actionreboot function...

PT-2025-3410 · Totolink · Totolink X6000R

Name of the Vulnerable Software and Affected Versions: TOTOLINK A6000R version V1.0.1-B20201211.2000 Description: A command injection issue was discovered via the opmode parameter in the action reboot function. This allows for potential exploitation. Recommendations: For TOTOLINK A6000R version...

CVE-2024-57212: Improper Neutralization of Special Elements used in a Command

TOTOLINK A6000R V1.0.1-B20201211.2000 was discovered to contain a command injection vulnerability via the opmode parameter in the actionreboot function...

The vulnerability in the wireless.cgi script of Netgear R8500 router software allows a hacker to induce a service failure.

The vulnerability in the wireless.cgi script of Netgear R8500 router microprogramming software lies in the copying of buffers without checking the size of input data during the processing of parameters opmode, opmodean, and opmodean2. Exploiting this vulnerability allows a malicious actor to caus...