Intel® Graphics Drivers Advisory

Summary: Potential security vulnerabilities in some Intel® Graphics drivers may allow escalation of privilege, denial of service and information disclosure. Intel is releasing software updates to mitigate these potential vulnerabilities. Vulnerability Details: CVEID: CVE-2023-29165 Description:...

kernel: drm/i915/gvt: fix vgpu debugfs clean in remove

A NULL pointer dereference was found in the Linux kernel Intel i915 graphics driver's virtual GPU debugfs cleanup handling. A local user with privileges to unbind the i915 driver can trigger driver removal on systems with active virtual GPU instances, causing the cleanup path to attempt removing...

kernel: drm/i915/sseu: fix max_subslices array-index-out-of-bounds access

In the Linux kernel, the following vulnerability has been resolved: drm/i915/sseu: fix maxsubslices array-index-out-of-bounds access It seems that commit bc3c5e0809ae "drm/i915/sseu: Don't try to store EU mask internally in UAPI format" exposed a potential out-of-bounds access, reported by UBSAN ...

kernel: drm/i915/perf: add sentinel to xehp_oa_b_counters

A bounds-checking error was found in the Linux kernel Intel i915 graphics driver's performance monitoring subsystem. A local user with access to Intel GPU performance counters can trigger address validation for observability architecture counters on Xe-HP and newer hardware, causing the driver to...

Rocky Linux 8 : linux-firmware (RLSA-2021:1620)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2021:1620 advisory. - Integer overflow in the firmware for some IntelR Graphics Drivers for Windows before version 26.20.100.7212 and before Linux kernel version 5.5 may...

[SECURITY] Fedora 37 Update: oneVPL-2023.3.1-1.fc37

The oneAPI Video Processing Library oneVPL provides a single video processi ng API for encode, decode, and video processing that works across a wide range of accelerators. The base package is limited to the dispatcher and samples. To use oneVPL for video processing you need to install at least on...

CVE-2022-38973

Improper access control for some IntelR ArcTM graphics cards A770 and A750 Limited Edition sold between October of 2022 and December of 2022 may allow an authenticated user to potentially enable denial of service or infomation disclosure via local access...

CLSA-2023-1690294029 kernel: Fix of 29 CVEs

ALSA: pcm: Fix races among concurrent prealloc proc writes CVE-2022-1048 - ALSA: pcm: Fix races among concurrent prepare and hwparams/hwfree calls CVE-2022-1048 - ALSA: pcm: Fix races among concurrent read/write and buffer changes CVE-2022-1048 - ALSA: pcm: Fix races among concurrent hwparams and...

USN-6134-1 linux-intel-iotg-5.15 vulnerabilities

It was discovered that the Traffic-Control Index TCINDEX implementation in the Linux kernel did not properly perform filter deactivation in some situations. A local attacker could possibly use this to gain elevated privileges. Please note that with the fix for this CVE, kernel support for the...

USN-6133-1 linux-intel-iotg vulnerabilities

It was discovered that the Traffic-Control Index TCINDEX implementation in the Linux kernel did not properly perform filter deactivation in some situations. A local attacker could possibly use this to gain elevated privileges. Please note that with the fix for this CVE, kernel support for the...

USN-6089-1 linux-oem-6.0 vulnerability

It was discovered that the Intel i915 graphics driver in the Linux kernel did not perform a GPU TLB flush in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code...

The vulnerability of the Intel® i915 Graphics kernel driver in the Linux operating system allows a hacker to compromise data confidentiality, integrity, and accessibility, or enhance their privileges.

The vulnerability of the Intel® i915 Graphics kernel driver for the Linux operating system relates to access to memory beyond the allocated buffer. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of data, or enhance their own...

kernel: drm/i915: mark requests for GuC virtual engines to avoid use-after-free

A use-after-free vulnerability was found in the Linux kernel Intel i915 graphics driver's GuC virtual engine request handling. A local user with access to GPU rendering can create requests on GuC virtual engines and trap references via syncfile or dmabuf, causing fence release operations to acces...

kernel: drm/i915: fix null pointer dereference

In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix null pointer dereference Asus chromebook CX550 crashes during boot on v5.17-rc1 kernel. The root cause is null pointer defeference of binext in tglgetbwinfo in drivers/gpu/drm/i915/display/intelbw.c. BUG: kernel NUL...

kernel: Double-free in split_2MB_gtt_entry when function intel_gvt_dma_map_guest_page failed

A double-free memory flaw was found in the Linux kernel. The Intel GVT-g graphics driver triggers VGA card system resource overload, causing a fail in the intelgvtdmamapguestpage function. This issue could allow a local user to crash the system...

kernel: drm/i915/reset: Fix error_state_read ptr + offset use

In the Linux kernel, the following vulnerability has been resolved: drm/i915/reset: Fix errorstateread ptr + offset use Fix our pointer offset usage in errorstateread when there is no i915gpucoredump but buf offset is non-zero. This fixes a kernel page fault can happen when multiple tests are...

kernel: drm/i915: fix a possible refcount leak in intel_dp_add_mst_connector()

In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix a possible refcount leak in inteldpaddmstconnector If drmconnectorinit fails, intelconnectorfree will be called to take care of proper free. So it is necessary to drop the refcount of port before intelconnectorfree...

CVE-2023-28410

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

DEBIAN-CVE-2023-28410

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

UBUNTU-CVE-2023-28410

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