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 not using spinlockirqsave to maintain IRQ state consistency, which could lead to a deadlock...

TencentOS Server 4: xorg-x11-server (TSSA-2025:0760)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0760 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

PT-2025-43132

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.4.0-rc6-syzkaller-00240-g4e9f0ec38852 Description The Linux kernel contained a potential deadlock issue within the netlink set err function. The syzbot fuzzer identified a possible lock inversion dependency,...

SUSE CVE-2025-40006

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix folio is still mapped when deleted Migration may be raced with fallocating hole. removeinodesinglefolio will unmap the folio if the folio is still mapped. However, it's called without folio lock. If the folio is...

CVE-2025-56800

Reolink desktop application 8.18.12 contains a vulnerability in its local authentication mechanism. The application implements lock screen password logic entirely on the client side using JavaScript within an Electron resource file. Because the password is stored and returned via a modifiable...

CVE-2025-56800

Reolink desktop application 8.18.12 contains a vulnerability in its local authentication mechanism. The application implements lock screen password logic entirely on the client side using JavaScript within an Electron resource file. Because the password is stored and returned via a modifiable...

CVE-2025-60772

Improper authentication in the web-based management interface of NETLINK HG322G V1.0.00-231017, allows a remote unauthenticated attacker to escalate privileges and lock out the legitimate administrator via crafted HTTP requests...

EUVD-2022-54895

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: E-Switch, pair only capable devices OFFLOADS paring using devcom is possible only on devices that support LAG. Filter based on lag capabilities. This fixes an issue where mlx5getnextphysdev was called without holding th...

PT-2025-49058

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to a lock inversion deadlock between vsock register mutex and sk lock-AF VSOCK when the vsock linger function is called. This issue stemmed from ...

CVE-2025-56800

The vulnerability CVE-2025-56800 affects Reolink Desktop Application version 8.18.12. Local authentication can be bypassed because lock screen logic runs in client-side JavaScript within the Electron bundle, exposing the password via a.settingsManager.lockScreenPassword. An attacker with local ac...

Reolink desktop application 安全漏洞

Reolink desktop application is a security camera monitoring software from Reolink, Inc. A security vulnerability exists in Reolink desktop application version 8.18.12, which stems from an improper implementation of the local authentication mechanism that allows an attacker to bypass authenticatio...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987682)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987682 advisory. In the Linux kernel, the following vulnerability has been resolved: driver core: fix deadlock in deviceattach In deviceattach function, The lock holding logic is as...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987659)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987659 advisory. In the Linux kernel, the following vulnerability has been resolved: IB/rdmavt: add lock to call to rvterrorqp to prevent a race condition The documentation of the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987636)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987636 advisory. In the Linux kernel, the following vulnerability has been resolved: drivers: usb: host: Fix deadlock in oxubussuspend There is a deadlock in oxubussuspend, which is...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987577)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987577 advisory. In the Linux kernel, the following vulnerability has been resolved: ipmr,ip6mr: acquire RTNL before calling ip6mrfreetable on failure path ip6mrfreetable can only be...

EUVD-2025-35227

Reolink desktop application 8.18.12 contains a vulnerability in its local authentication mechanism. The application implements lock screen password logic entirely on the client side using JavaScript within an Electron resource file. Because the password is stored and returned via a modifiable...

CVE-2025-56800

Reolink desktop application 8.18.12 contains a vulnerability in its local authentication mechanism. The application implements lock screen password logic entirely on the client side using JavaScript within an Electron resource file. Because the password is stored and returned via a modifiable...

CVE-2025-56800

Reolink desktop application 8.18.12 contains a vulnerability in its local authentication mechanism. The application implements lock screen password logic entirely on the client side using JavaScript within an Electron resource file. Because the password is stored and returned via a modifiable...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987522)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987522 advisory. In the Linux kernel, the following vulnerability has been resolved: can: isotp: fix potential CAN frame reception race in isotprcv When receiving a CAN frame the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987554)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987554 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Fix potential AB/BA lock with buffermutex and mmaplock syzbot caught a potential...