CVE-2025-10773 B-Link BL-AC2100 Web Management set_delshrpath_cfg delshrpath stack-based overflow

A security flaw has been discovered in B-Link BL-AC2100 up to 1.0.3. Affected by this issue is the function delshrpath of the file /goform/setdelshrpathcfg of the component Web Management Interface. The manipulation of the argument Type results in stack-based buffer overflow. The attack may be...

CVE-2025-57685

The LB-Link routers, including the BL-AC2100AZ3 V1.0.4, BL-WR4000 v2.5.0, BL-WR9000AE4 v2.4.9, BL-AC1900AZ2 v1.0.2, BL-X26AC8 v1.2.8, and BL-LTE300DA4 V1.2.3 models, are vulnerable to unauthorized command injection. Attackers can exploit this vulnerability by accessing the /goform/setserialcfg...

PT-2025-39007

The LB-Link routers, including the BL-AC2100 AZ3 V1.0.4, BL-WR4000 v2.5.0, BL-WR9000 AE4 v2.4.9, BL-AC1900 AZ2 v1.0.2, BL-X26 AC8 v1.2.8, and BL-LTE300 DA4 V1.2.3 models, are vulnerable to unauthorized command injection. Attackers can exploit this vulnerability by accessing the /goform/set serial...

CVE-2025-57685

The CVE-2025-57685 issue affects LB-Link routers including BL-AC2100_AZ3 V1.0.4, BL-WR4000 v2.5.0, BL-WR9000_AE4 v2.4.9, BL-AC1900_AZ2 v1.0.2, BL-X26_AC8 v1.2.8, and BL-LTE300_DA4 V1.2.3. According to the provided sources, the vulnerability is an unauthorized command injection via the /goform/set...

Tenda AC20 安全漏洞

Tenda AC20 is a home router from Tenda. The Tenda AC20 suffers from a buffer overflow vulnerability that originates from the failure of startIp, a parameter in the strcpy function of the /goform/SetPptpServerCfg file in the HTTP POST request processing component, to correctly validate the length ...

wifi: cfg80211: fix use-after-free in cmp_bss()

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wifi: cfg80211: sme: cap SSID length in __cfg80211_connect_result()

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mm: slub: avoid wake up kswapd in set_track_prepare

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CVE-2025-52873

Cognex In-Sight Explorer and In-Sight Camera Firmware expose a telnet-based service on port 23 to allow management operations such as firmware upgrades and device reboots, which require authentication. A user with protected privileges can successfully invoke the SetSystemConfig functionality to...

CVE-2025-54497

Cognex In-Sight Explorer and In-Sight Camera Firmware expose a telnet-based service on port 23 to allow management operations such as firmware upgrades and device reboots, which require authentication. A user with protected privileges can successfully invoke the SetSerialPort functionality to...

SUSE CVE-2025-39843

In the Linux kernel, the following vulnerability has been resolved: mm: slub: avoid wake up kswapd in settrackprepare settrackprepare can incur lock recursion. The issue is that it is called from hrtimerstartrangens holding the percpuhrtimerbasesn.lock, but when enabled CONFIGDEBUGOBJECTSTIMERS,...

CVE-2025-39849

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: sme: cap SSID length in cfg80211connectresult If the ssid-datalen is more than IEEE80211MAXSSIDLEN 32 it would lead to memory corruption so add some bounds checking...

CVE-2025-39843

In the Linux kernel, the following vulnerability has been resolved: mm: slub: avoid wake up kswapd in settrackprepare settrackprepare can incur lock recursion. The issue is that it is called from hrtimerstartrangens holding the percpuhrtimerbasesn.lock, but when enabled CONFIGDEBUGOBJECTSTIMERS,...

DEBIAN-CVE-2025-39843

In the Linux kernel, the following vulnerability has been resolved: mm: slub: avoid wake up kswapd in settrackprepare settrackprepare can incur lock recursion. The issue is that it is called from hrtimerstartrangens holding the percpuhrtimerbasesn.lock, but when enabled CONFIGDEBUGOBJECTSTIMERS,...

CVE-2025-39843 mm: slub: avoid wake up kswapd in set_track_prepare

In the Linux kernel, the following vulnerability has been resolved: mm: slub: avoid wake up kswapd in settrackprepare settrackprepare can incur lock recursion. The issue is that it is called from hrtimerstartrangens holding the percpuhrtimerbasesn.lock, but when enabled CONFIGDEBUGOBJECTSTIMERS,...

CVE-2025-39843

CVE-2025-39843 affects the Linux kernel mm/slub path. The vulnerability arises when set_track_prepare() can incur lock recursion due to waking up kswapd while holding per_cpu(hrtimer_bases)[n].lock (triggered via hrtimer_start_range_ns) under CONFIG_DEBUG_OBJECTS_TIMERS. The fix involves masking ...

CVE-2025-39843 mm: slub: avoid wake up kswapd in set_track_prepare

In the Linux kernel, the following vulnerability has been resolved: mm: slub: avoid wake up kswapd in settrackprepare settrackprepare can incur lock recursion. The issue is that it is called from hrtimerstartrangens holding the percpuhrtimerbasesn.lock, but when enabled CONFIGDEBUGOBJECTSTIMERS,...

CVE-2025-57528

An issue was discovered in Tenda AC6 USAC6V1.0BRV15.03.05.16multiTD01 allowing attackers to cause a denial of service via the funcname, funcpara1, funcpara2 parameters to the formSetCfm function uri path: SetCfm...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from an unrestricted SSID length that could lead to memory corruption...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the settrackprepare function that may cause lock recursion, and when CONFIGDEBUGOBJECTSTIMERS is enabled may...