xorg: xwayland: Use-after-free in Xkb client resource removal

A flaw was discovered in the X.Org X server’s X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...

The vulnerability of the sev_map_percpu_data() function in the arch/x86/kernel/kvm.c module on the Linux operating system’s x86 kernel platform allows a attacker to cause a service failure.

The vulnerability of the sevmappercpudata function in the arch/x86/kernel/kvm.c module on the Linux operating system’s x86 kernel platform is related to incomplete cleanup of temporary or auxiliary resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

xorg: xwayland: Use-after-free in Xkb client resource removal

A flaw was discovered in the X.Org X server’s X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...

xorg: xwayland: Use-after-free in Xkb client resource removal

A flaw was discovered in the X.Org X server’s X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...

CVE-2025-40107

In the Linux kernel, the following vulnerability has been resolved: can: hi311x: fix null pointer dereference when resuming from sleep before interface was enabled This issue is similar to the vulnerability in the mcp251x driver, which was fixed in commit 03c427147b2d "can: mcp251x: fix resume fr...

CVE-2025-40107 can: hi311x: fix null pointer dereference when resuming from sleep before interface was enabled

In the Linux kernel, the following vulnerability has been resolved: can: hi311x: fix null pointer dereference when resuming from sleep before interface was enabled This issue is similar to the vulnerability in the mcp251x driver, which was fixed in commit 03c427147b2d "can: mcp251x: fix resume fr...

CVE-2025-40107

Technical details about CVE-2025-40107 are not publicly provided in the supplied documents. No affected products, root cause, or fixes are specified here. Monitor for official advisories for confirmation and remediation guidance.

xorg: xwayland: Use-after-free in Xkb client resource removal

A flaw was discovered in the X.Org X server’s X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...

xorg: xwayland: Use-after-free in Xkb client resource removal

A flaw was discovered in the X.Org X server’s X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...

xorg: xwayland: Use-after-free in Xkb client resource removal

A flaw was discovered in the X.Org X server’s X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...

PT-2025-51693

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a memory leak in the f eem module within the gadget subsystem, specifically in the eem unwrap function. The existing code lacked proper error handling for usb e...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: remoteproc: core: Cleanup acquired resources when rprochandleresources fails in rprocattach When rproc-state = RPROCDETACHED and rprocattach is used to attach to the remote processor, if rprochandleresources returns an error, the...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: vdpa/mlx5: Fixed the issue of releasing uninitialized resources on an error path. The commit in the fixes section ensured that mlx5vdpafree is the only entrypoint for releasing vdpa device resources added in mlx5vdpadevadd. This...

CVE-2025-62230

A flaw was discovered in the X.Org X server’s X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...

CVE-2025-62230

CVE-2025-62230 affects the X.Org X server family (Xwayland/Xkb handling). The issue is a use-after-free in the Xkb client resource removal path when a client disconnects, caused by improper cleanup of Xkb resources that frees the XkbInterest data but not the associated resource, potentially leadi...

CVE-2025-62230 Xorg: xwayland: use-after-free in xkb client resource removal

A flaw was discovered in the X.Org X server’s X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...

EUVD-2025-36902

A flaw was discovered in the X.Org X server’s X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...

CVE-2025-62230

A flaw was discovered in the X.Org X server’s X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...

Red Hat Enterprise Linux 资源管理错误漏洞

Red Hat Enterprise Linux is a Linux operating system for enterprise users from Red Hat USA. A resource management error vulnerability exists in Red Hat Enterprise Linux that originates when certain data structures are freed during cleanup of client resources without properly separating the...

SUSE CVE-2025-62230

A flaw was discovered in the X.Org X server's X Keyboard Xkb extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected...