31 matches found
CVE-2026-90270
A flaw was found in the armmpam driver of the Linux kernel. A local user could trigger a use-after-free vulnerability by unbinding a Memory System Component MSC and then attempting to read the schemata file in the resctrl filesystem. This could lead to system instability or a denial of service...
CVE-2026-90271
A flaw was found in the Linux kernel's armmpam component. This vulnerability allows a local user to cause a system crash, leading to a Denial of Service DoS. The issue arises when a user unbinds a Memory System Component MSC after an error interrupt, causing a NULL pointer dereference...
SUSE CVE-2026-90270
In the Linux kernel, the following vulnerability has been resolved: armmpam: Disable driver unbind to avoid UAF When a user unbinds an MSC and that MSC is the only MSC left for a component then the corresponding mpamcomponent will be freed. If the user then goes on to read the schemata file in th...
SUSE CVE-2026-90271
In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...
Linux Distros Unpatched Vulnerability : CVE-2026-90271
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error...
Linux Distros Unpatched Vulnerability : CVE-2026-90270
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - armmpam: Disable driver unbind to avoid UAF When a user unbinds an MSC and that MSC is the only MSC left for a component then the corresponding mpamcomponent wi...
DEBIAN-CVE-2026-90270
In the Linux kernel, the following vulnerability has been resolved: armmpam: Disable driver unbind to avoid UAF When a user unbinds an MSC and that MSC is the only MSC left for a component then the corresponding mpamcomponent will be freed. If the user then goes on to read the schemata file in th...
DEBIAN-CVE-2026-90271
In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...
CVE-2026-90271
In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...
CVE-2026-90270
In the Linux kernel, the following vulnerability has been resolved: armmpam: Disable driver unbind to avoid UAF When a user unbinds an MSC and that MSC is the only MSC left for a component then the corresponding mpamcomponent will be freed. If the user then goes on to read the schemata file in th...
CVE-2026-90271 arm_mpam: Fix a NULL pointer dereference on unbinding after an error interrupt
In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...
EUVD-2026-81864
In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...
CVE-2026-90271
This vulnerability affects the Linux kernel's arm_mpam (Memory Partitioning and Monitoring) driver. The root cause is a NULL pointer dereference that occurs when a user unbinds an MSC (Memory System Component) after mpam_disable() has been called in response to an error interrupt, which sets the ...
CVE-2026-90271 arm_mpam: Fix a NULL pointer dereference on unbinding after an error interrupt
In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...
CVE-2026-90270 arm_mpam: Disable driver unbind to avoid UAF
In the Linux kernel, the following vulnerability has been resolved: armmpam: Disable driver unbind to avoid UAF When a user unbinds an MSC and that MSC is the only MSC left for a component then the corresponding mpamcomponent will be freed. If the user then goes on to read the schemata file in th...
EUVD-2026-81863
In the Linux kernel, the following vulnerability has been resolved: armmpam: Disable driver unbind to avoid UAF When a user unbinds an MSC and that MSC is the only MSC left for a component then the corresponding mpamcomponent will be freed. If the user then goes on to read the schemata file in th...
CVE-2026-90270
CVE-2026-90270 affects the arm_mpam driver in the Linux kernel . A use-after-free occurs when a user unbinds the last Memory System Component (MSC) for a given component, causing the corresponding mpam_component to be freed. A subsequent read of the schemata file in the resctrl filesystem then ac...
CVE-2026-90270 arm_mpam: Disable driver unbind to avoid UAF
In the Linux kernel, the following vulnerability has been resolved: armmpam: Disable driver unbind to avoid UAF When a user unbinds an MSC and that MSC is the only MSC left for a component then the corresponding mpamcomponent will be freed. If the user then goes on to read the schemata file in th...
CVE-2026-90270: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: armmpam: Disable driver unbind to avoid UAF When a user unbinds an MSC and that MSC is the only MSC left for a component then the corresponding mpamcomponent will be freed. If the user then goes on to read the schemata file in th...
CVE-2026-90271: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...