879 matches found
Intel Graphics Driver Advisory - Lenovo Support US
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kernel: drm/i915/hwmon: Get rid of devm
In the Linux kernel, the following vulnerability has been resolved: drm/i915/hwmon: Get rid of devm When both hwmon and hwmon drvdata on which hwmon depends are device managed resources, the expectation, on device unbind, is that hwmon will be released before drvdata. However, in i915 there are t...
kernel: drm/i915/gt: Reset queue_priority_hint on parking
A flaw was found in the i915 module in the Linux kernel. Under some conditions, an assertion failure can be triggered and cause a denial of service...
Intel® Graphics Driver Advisory
Summary: A potential security vulnerability in the Intel® Graphics Driver installers for versions 15.40 and 15.45 may allow escalation of privilege. Intel is not releasing updates to mitigate this potential vulnerability and has issued a product discontinuation notice for the Intel® Graphics...
Vulnerability of the i915_vma_revoke_fence() function (driver/gpu/drm/i915/gt/intel_ggtt_fencing.c) in Intel 8xx/9xx/G3x/G4x/HD graphics cards’ Linux kernel drivers, allowing a hacker to increase their privileges
The vulnerability of the i915vmarevokefence function driver/gpu/drm/i915/gt/intelggttfencing.c in Intel 8xx/9xx/G3x/G4x/HD video card drivers for the Linux operating system is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their...
drm/i915/vma: Fix UAF on destroy against retire race
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CVE-2024-42309
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The vulnerability of the i915_hwmon_register() function in Intel 8xx/9xx/G3x/G4x/HD kernel drivers of the Linux operating system allows a hacker to compromise the confidentiality, integrity, and accessibility of protected information.
The vulnerability of the i915hwmonregister function in the drivers/gpu/drm/i915/i915hwmon.c file of the Intel 8xx/9xx/G3x/G4x/HD kernel for the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise th...
UBUNTU-CVE-2024-41092
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 the following issue triggered by igt@i915selftest@live@hangcheck on ADL-P and similar machines: 414.049203 i915: Running...
The vulnerability of the __i915_vma_active() function in the drivers/gpu/drm/i915/i915_vma.c file of the Intel graphics adapter driver for Linux-based systems can be exploited by attackers to cause service interruptions.
The vulnerability of the i915vmaactive function in the drivers/gpu/drm/i915/i915vma.c file of the Intel 8xx/9xx/G3x/G4x/HD graphics controller driver for the Linux operating system is related to the reallocation of previously freed memory due to concurrent access to resources. Exploiting this...
kernel: drm/i915: Fix memory leaks in i915 selftests
A memory leak flaw was found in the Linux kernel's Intel i915 graphics driver in the selftest page allocation logic. A local user can trigger this issue when running i915 selftests and the fakegetpages function encounters errors, causing the function to return without freeing previously allocated...
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...
The vulnerability of the graphics driver of Intel microprogramming software allows a hacker to trigger a service failure.
The vulnerability of the graphics driver of Intel microprogramming systems is related to pointer assignment errors. Exploiting this vulnerability can allow an attacker to cause a system failure...
CVE-2023-25071
NULL pointer dereference in some IntelR ArcTM & IrisR Xe Graphics - WHQL - Windows Drviers before version 31.0.101.4255 may allow authenticated user to potentially enable denial of service via local access...
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...
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: Fix memory leaks in i915 selftests
A memory leak flaw was found in the Linux kernel's Intel i915 graphics driver in the selftest page allocation logic. A local user can trigger this issue when running i915 selftests and the fakegetpages function encounters errors, causing the function to return without freeing previously allocated...
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...
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...