Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: i915/perf: Fixed NULL dereference bugs with drmdbg calls When the i915 perf interface is not available, dereferencing it will result in NULL references. Returning -ENOTSUPP is quite clear; a return value should be returned when t...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/i915/gem: Fixed the calculation of the boundaries of virtual memory mappings. The current approach calculates the size of the mapped area as the smaller value between the requested size and the actual size, without...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fixed the potential double-free of the bit17 bitmask. A userspace environment where multiple threads compete to set the tiling to I915TILINGNONE could lead to a double-free of the bit17 bitmask. Or, conversely, memory...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: Check setdefaultsubmission before dereferencing When the i915 driver firmware binaries are not present, the setdefaultsubmission pointer is not set. This pointer is still dereferenced during suspension anyway. A chec...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

An incorrect TLB flush issue was detected in the Linux kernel’s GPU i915 kernel driver. This flaw may lead to random memory corruption or data leaks. It could also allow a local user to crash the system or escalate their privileges on the system...

Astra Linux – Vulnerability in Linux 5.10

Improper restriction of operations within the bounds of a memory buffer in some IntelR i915 Graphics drivers for Linux before the kernel version 6.2.10 may allow an authenticated user to potentially enable privilege escalation via local access...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/i915/hdcp: Added a check for the encoder in intelhdcpgetcapability. Sometimes during hotplug scenarios or suspend/resume scenarios, the encoder may not be initialized properly. To prevent null pointer dereferencing in the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: added a missing boundary check in vmaccess A missing bounds check in vmaccess can lead to an out-of-bounds read or write in the adjacent memory area. This occurs because the len attribute is not validated before the...

kernel: drm/i915/gt: fix refcount underflow in intel_engine_park_heartbeat

A flaw was found in the Linux kernel's i915 graphics driver. A race condition exists between the heartbeat worker and intelengineparkheartbeat functions when releasing an engine request. This can lead to a reference count refcount underflow, resulting in a use-after-free vulnerability. A local...

kernel: drm/i915: Fix potential overflow of shmem scatterlist length

A flaw was found in the Linux kernel's graphics memory management drm/i915 component. This vulnerability occurs when a large shared memory object's internal list of memory segments, called a scatterlist, is populated. If the total size of these segments exceeds 4 Gigabytes GB, a numerical overflo...

K000163315: Linux kernel vulnerabilities CVE-2026-63884, CVE-2026-64219, CVE-2026-64496

Security Advisory Description CVE-2026-63884 In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix potential UAF in TTM object purge TLDR: The bo-ttm object might be changed by calling ttmbovalidate, move casting it to an i915tt object later to actually get the right...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053224)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053224 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Fix Virtual Memory mapping boundaries calculation Calculating the size of the mappe...

SUSE 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...

The vulnerability in the i915_perf_add_config_ioctl() function of the drivers/gpu/drm/i915/i915_perf.c module of the Direct Rendering Infrastructure (DRI) driver for the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the i915perfaddconfigioctl function in the drivers/gpu/drm/i915/i915perf.c module of the Direct Rendering Infrastructure DRI driver in the Linux operating system is related to the reallocation of previously released memory. Exploiting this vulnerability could allow an attacke...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-001450)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-001450 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: Fix potential UAF by revoke of fence registers CI has been sporadically reporting th...

The vulnerability of the shmem_sg_alloc_table() function in the drivers/gpu/drm/i915/gem/i915_gem_shmem.c driver of the Direct Rendering Infrastructure (DRI) kernel of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the shmemsgalloctable function in the drivers/gpu/drm/i915/gem/i915gemshmem.c file of the Direct Rendering Infrastructure DRI driver for the Linux operating system is related to integer overflow or cyclic shift vulnerabilities. Exploiting this vulnerability could allow an...

ROS-20260827-73-0020

The vulnerability of the intelgetcrtcnewencoder function in the drivers/gpu/drm/i915/display/inteldisplay.c file of the Direct Rendering Infrastructure DRI driver for the Linux kernel is related to state management errors. Exploiting this vulnerability could allow an attacker to cause a system...

The vulnerability in the function intel_engines_resetdefault_submission() of the drivers/gpu/drm/i915/gt/intel_engine_cs.c driver module of the Direct Rendering Infrastructure (DRI) kernel of the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the intelenginesdefaultsubmission function in the drivers/gpu/drm/i915/gt/intelenginecs.c file, a driver for the Direct Rendering Infrastructure DRI of the Linux operating system’s kernel, is related to pointer manipulation. Exploiting this vulnerability could allow an attack...

The vulnerability of the i915_fence_release() function in the Linux kernel’s drivers/gpu/drm/i915/i915_request.c module allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the i915fencerelease function in the Linux kernel’s drivers/gpu/drm/i915/i915request.c module is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...

SUSE CVE-2026-68241

In the Linux kernel, the following vulnerability has been resolved: drm/i915/mst: limit DP MST ESI service loop The loop in inteldpcheckmststatus keeps servicing interrupts originating from the sink without bound. Add an upper bound to the new interrupts occurring during interrupt processing to n...