Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/i915/dpt: Makes the DPT object unshrinkable. In some scenarios, the DPT object is shrunk, but the actual framebuffer does not undergo any shrinkage. As a result, the DPT object remains in the DPT’s vm-boundlist. Then, an...

kernel: drm/i915/gem: Fix phys BO pread/pwrite with offset

A flaw was found in the Linux kernel's drm/i915/gem component. This vulnerability occurs because the sgpage function incorrectly scales pread/pwrite operations for physical Buffer Objects BO when a non-zero offset is used. This can lead to incorrect memory access, potentially allowing an attacker...

kernel: drm/i915/gem: Fix phys BO pread/pwrite with offset

A flaw was found in the Linux kernel's drm/i915/gem component. This vulnerability occurs because the sgpage function incorrectly scales pread/pwrite operations for physical Buffer Objects BO when a non-zero offset is used. This can lead to incorrect memory access, potentially allowing an attacker...

CVE-2026-72452

A flaw was found in the drm/i915 component of the Linux kernel. The intelcrtcputcolorblobs function drops references to CRTC color blobs but does not clear the corresponding pointers. This can lead to a double-free vulnerability if the intelcrtcfreehwstate function is called multiple times for th...

Linux Distros Unpatched Vulnerability : CVE-2026-72452

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/i915: clear CRTC color blob pointers after dropping refs intelcrtcputcolorblobs drops the CRTC color blob references, but leaves the corresponding pointers...

kernel: drm/i915: Fix potential UAF in TTM object purge

A flaw was found in the Linux kernel's Intel i915 graphics driver drm/i915. This use-after-free UAF vulnerability occurs during the TTM object purge operation. An attacker could potentially exploit this to cause a system crash, leading to a denial of service...

kernel: drm/i915: Fix potential UAF in TTM object purge

A flaw was found in the Linux kernel's Intel i915 graphics driver drm/i915. This use-after-free UAF vulnerability occurs during the TTM object purge operation. An attacker could potentially exploit this to cause a system crash, leading to a denial of service...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100107)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100107 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Fix phys BO pread/pwrite with offset sgpage returns struct page pointer not void so...

CVE-2026-72452

In the Linux kernel, the following vulnerability has been resolved: drm/i915: clear CRTC color blob pointers after dropping refs intelcrtcputcolorblobs drops the CRTC color blob references, but leaves the corresponding pointers unchanged. This can matter in intelcrtcprepareclearedstate, which fre...

CVE-2026-72452 drm/i915: clear CRTC color blob pointers after dropping refs

In the Linux kernel, the following vulnerability has been resolved: drm/i915: clear CRTC color blob pointers after dropping refs intelcrtcputcolorblobs drops the CRTC color blob references, but leaves the corresponding pointers unchanged. This can matter in intelcrtcprepareclearedstate, which fre...

PT-2026-72640

In the Linux kernel, the following vulnerability has been resolved: drm/i915: clear CRTC color blob pointers after dropping refs intel crtc put color blobs drops the CRTC color blob references, but leaves the corresponding pointers unchanged. This can matter in intel crtc prepare cleared state,...

CVE-2026-68242

A flaw was found in the Linux kernel's graphics subsystem specifically drm/i915/gt. This vulnerability arises from an improper handling of memory allocation failures during graphics engine scheduling, which can lead to a null pointer dereference. A local attacker could exploit this issue to trigg...

CVE-2026-68269

A flaw was found in the Linux kernel, specifically within the drm/i915/gem component. A local user could exploit a missing Spectre mitigation on a userspace-controlled parallel submission slot. This vulnerability allows for a side-channel attack, which could lead to the unauthorized disclosure of...

CVE-2026-68248

A flaw was found in the Linux kernel's drm/i915 graphics driver. This vulnerability occurs when the system experiences an Out-Of-Memory OOM condition during a specific memory allocation. An attacker could potentially trigger this condition, leading to an improper return value and causing a system...

CVE-2026-68243

A flaw was found in the drm/i915/gem component of the Linux kernel. A local attacker could trigger a NULL dereference by setting a context engine slot to an invalid class and then attempting to apply specific parameters to that slot. This could lead to a system crash, resulting in a Denial of...

CVE-2026-68253

A flaw was found in the Linux kernel's drm/i915/hdcp component, which handles display-related operations. This vulnerability arises because a check for buffer overflow is performed after the overflow has already occurred during a write operation. This improper handling of memory boundaries can le...

CVE-2026-68244

A flaw was found in the Linux kernel. Specifically, within the drm/i915/gem module, a memory leak occurs during context creation. This happens when an error occurs while processing user extensions after a successful BALANCE/PARALLELSUBMIT extension. An attacker could potentially exploit this to...

CVE-2026-68247

A flaw was found in the Linux kernel's drm/i915/bios component. This component, responsible for display-related operations, failed to perform a necessary range check on the paneltype2 field within the LFP Data Block. This oversight could result in the selection of an incorrect panel type,...

CVE-2026-68253

In the Linux kernel, the following vulnerability has been resolved: drm/i915/hdcp: check streams bounds before overflow The data-streams overflow check is done after the buffer overflow has already happened. Move the overflow check before the write. Side note, emitting a warning splat with a...

CVE-2026-68247

In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: range check LFP Data Block paneltype2 While the paneltype from LFP Data Block is range checked, paneltype2 is not. Add a few helpers for range checking, and use them to not only check paneltype2, but also improve...