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48 vulnerabilities found for ddk by imaginationtech

FKIE_CVE-2025-13952

Vulnerability from fkie_nvd - Published: 2026-01-24 03:16 - Updated: 2026-01-28 18:33
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A web page that contains unusual GPU shader code is loaded from the Internet into the GPU compiler process triggers a write use-after-free crash in the GPU shader compiler library. On certain platforms, when the compiler process has system privileges this could enable further exploits on the device. The shader code contained in the web page executes a path in the compiler that held onto an out of date pointer, pointing to a freed memory object.
References
367425dc-4d06-4041-9650-c2dc6aaa27cehttps://www.imaginationtech.com/gpu-driver-vulnerabilities/Vendor Advisory
Impacted products
Vendor Product Version
imaginationtech ddk *
To clipboard 

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FKIE_CVE-2025-10865

Vulnerability from fkie_nvd - Published: 2026-01-13 18:16 - Updated: 2026-01-30 18:39
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of reference counting to cause a potential use after free. Improper reference counting on an internal resource caused scenario where potential for use after free was present.
References
367425dc-4d06-4041-9650-c2dc6aaa27cehttps://www.imaginationtech.com/gpu-driver-vulnerabilities/Vendor Advisory
Impacted products
Vendor Product Version
imaginationtech ddk *
To clipboard 

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FKIE_CVE-2025-58409

Vulnerability from fkie_nvd - Published: 2026-01-13 17:15 - Updated: 2026-01-30 18:39
Severity ?
3.5 (Low) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to subvert GPU HW to write to arbitrary physical memory pages. Under certain circumstances this exploit could be used to corrupt data pages not allocated by the GPU driver but memory pages in use by the kernel and drivers running on the platform altering their behaviour. This attack can lead the GPU to perform write operations on restricted internal GPU buffers that can lead to a second order affect of corrupted arbitrary physical memory.
References
367425dc-4d06-4041-9650-c2dc6aaa27cehttps://www.imaginationtech.com/gpu-driver-vulnerabilities/Vendor Advisory
Impacted products
Vendor Product Version
imaginationtech ddk *
To clipboard 

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FKIE_CVE-2025-58411

Vulnerability from fkie_nvd - Published: 2026-01-13 17:15 - Updated: 2026-01-30 18:38
Severity ?
8.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of resources reference counting creating a potential use after free scenario. Improper resource management and reference counting on an internal resource caused scenario where potential write use after free was present.
References
367425dc-4d06-4041-9650-c2dc6aaa27cehttps://www.imaginationtech.com/gpu-driver-vulnerabilities/Vendor Advisory
Impacted products
Vendor Product Version
imaginationtech ddk *
To clipboard 

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FKIE_CVE-2025-25176

Vulnerability from fkie_nvd - Published: 2026-01-13 17:15 - Updated: 2026-01-30 18:37
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
Intermediate register values of secure workloads can be exfiltrated in workloads scheduled from applications running in the non-secure environment of a platform.
References
367425dc-4d06-4041-9650-c2dc6aaa27cehttps://www.imaginationtech.com/gpu-driver-vulnerabilities/Vendor Advisory
Impacted products
Vendor Product Version
imaginationtech ddk *
To clipboard 

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FKIE_CVE-2025-58408

Vulnerability from fkie_nvd - Published: 2025-12-01 12:15 - Updated: 2025-12-29 15:04
Severity ?
5.9 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger reads of stale data that can lead to kernel exceptions and write use-after-free. The Use After Free common weakness enumeration was chosen as the stale data can include handles to resources in which the reference counts can become unbalanced. This can lead to the premature destruction of a resource while in use.
References
367425dc-4d06-4041-9650-c2dc6aaa27cehttps://www.imaginationtech.com/gpu-driver-vulnerabilities/Vendor Advisory
Impacted products
Vendor Product Version
imaginationtech ddk *
To clipboard 

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FKIE_CVE-2025-58407

Vulnerability from fkie_nvd - Published: 2025-11-17 18:15 - Updated: 2026-01-08 17:13
Severity ?
7.4 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
Kernel or driver software installed on a Guest VM may post improper commands to the GPU Firmware to exploit a TOCTOU race condition and trigger a read and/or write of data outside the allotted memory escaping the virtual machine.
References
367425dc-4d06-4041-9650-c2dc6aaa27cehttps://www.imaginationtech.com/gpu-driver-vulnerabilities/Vendor Advisory
Impacted products
Vendor Product Version
imaginationtech ddk 25.2
To clipboard 

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FKIE_CVE-2025-58410

Vulnerability from fkie_nvd - Published: 2025-11-17 17:15 - Updated: 2026-01-12 15:14
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permissions to memory buffers exported as read-only. This is caused by improper handling of the memory protections for the buffer resource.
References
367425dc-4d06-4041-9650-c2dc6aaa27cehttps://www.imaginationtech.com/gpu-driver-vulnerabilities/Vendor Advisory
Impacted products
Vendor Product Version
imaginationtech ddk 23.3
imaginationtech ddk 24.1
imaginationtech ddk 24.2
imaginationtech ddk 24.2
imaginationtech ddk 24.2
imaginationtech ddk 24.3
imaginationtech ddk 25.1
imaginationtech ddk 25.2
imaginationtech ddk 25.2
To clipboard 

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FKIE_CVE-2025-46711

Vulnerability from fkie_nvd - Published: 2025-09-22 11:15 - Updated: 2025-10-17 14:04
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger NULL pointer dereference kernel exceptions.
References
367425dc-4d06-4041-9650-c2dc6aaa27cehttps://www.imaginationtech.com/gpu-driver-vulnerabilities/Vendor Advisory
Impacted products
Vendor Product Version
imaginationtech ddk *
To clipboard 

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FKIE_CVE-2025-46709

Vulnerability from fkie_nvd - Published: 2025-08-09 00:15 - Updated: 2025-10-17 18:12
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception.
References
367425dc-4d06-4041-9650-c2dc6aaa27cehttps://www.imaginationtech.com/gpu-driver-vulnerabilities/Vendor Advisory
Impacted products
Vendor Product Version
imaginationtech ddk *
To clipboard 

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CVE-2025-13952 (GCVE-0-2025-13952)

Vulnerability from cvelistv5 – Published: 2026-01-24 02:26 – Updated: 2026-01-26 15:13
VLAI?
Title
GPU DDK - libusc UAF via WebGPU shaders at MergeConsecutiveBarriersBP
Summary
A web page that contains unusual GPU shader code is loaded from the Internet into the GPU compiler process triggers a write use-after-free crash in the GPU shader compiler library. On certain platforms, when the compiler process has system privileges this could enable further exploits on the device. The shader code contained in the web page executes a path in the compiler that held onto an out of date pointer, pointing to a freed memory object.
Severity ?
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-416 - CWE - CWE-416: Use After Free (4.18)
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Unaffected: 1.17 RTM (custom)
Unaffected: 1.18 RTM (custom)
Unaffected: 23.2 RTM (custom)
Unaffected: 24.1 RTM , ≤ 24.2 RTM (custom)
Affected: 25.1 RTM , ≤ 25.2 RTM (custom)
Unaffected: 25.3 RTM (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-10865 (GCVE-0-2025-10865)

Vulnerability from cvelistv5 – Published: 2026-01-13 17:26 – Updated: 2026-01-14 14:36
VLAI?
Title
GPU DDK - DevmemIntGetReservationData does not ref the PMR it returns
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of reference counting to cause a potential use after free. Improper reference counting on an internal resource caused scenario where potential for use after free was present.
Severity ?
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.2 RTM (custom)
Unaffected: 25.3 RTM (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58411 (GCVE-0-2025-58411)

Vulnerability from cvelistv5 – Published: 2026-01-13 16:41 – Updated: 2026-01-14 14:41
VLAI?
Title
GPU DDK - Reservation::psMappedPMR can change while used by a freelist -> UAF
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of resources reference counting creating a potential use after free scenario. Improper resource management and reference counting on an internal resource caused scenario where potential write use after free was present.
Severity ?
8.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.2 RTM (custom)
Unaffected: 25.3 RTM (custom)
Create a notification for this product.
Show details on NVD website
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CVE-2025-58409 (GCVE-0-2025-58409)

Vulnerability from cvelistv5 – Published: 2026-01-13 16:37 – Updated: 2026-01-14 15:04
VLAI?
Title
GPU DDK - Disguised freelist buffers passed to RGXCreateHWRTDataSet can cause arbitrary physical memory writes corrupting memory
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to subvert GPU HW to write to arbitrary physical memory pages. Under certain circumstances this exploit could be used to corrupt data pages not allocated by the GPU driver but memory pages in use by the kernel and drivers running on the platform altering their behaviour. This attack can lead the GPU to perform write operations on restricted internal GPU buffers that can lead to a second order affect of corrupted arbitrary physical memory.
Severity ?
3.5 (Low)
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-119 - CWE - CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer (4.18)
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.2 RTM (custom)
Unaffected: 25.3 RTM (custom)
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CVE-2025-25176 (GCVE-0-2025-25176)

Vulnerability from cvelistv5 – Published: 2026-01-13 16:27 – Updated: 2026-01-14 14:38
VLAI?
Title
GPU DDK - GPU Register value contents leaked from secure workloads to non-secure world
Summary
Intermediate register values of secure workloads can be exfiltrated in workloads scheduled from applications running in the non-secure environment of a platform.
Severity ?
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
  • CWE-668 - Exposure of Resource to Wrong Sphere
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.2 RTM (custom)
Unaffected: 25.3 RTM (custom)
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CVE-2025-58408 (GCVE-0-2025-58408)

Vulnerability from cvelistv5 – Published: 2025-12-01 11:16 – Updated: 2025-12-01 18:06
VLAI?
Title
GPU DDK - KASAN Read UAF in the PVRSRVBridgeRGXSubmitTransfer2 due to improper error handling code
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger reads of stale data that can lead to kernel exceptions and write use-after-free. The Use After Free common weakness enumeration was chosen as the stale data can include handles to resources in which the reference counts can become unbalanced. This can lead to the premature destruction of a resource while in use.
Severity ?
5.9 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CWE
  • CWE-416 - CWE - CWE-416: Use After Free (4.18)
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.2 RTM2 (custom)
Unaffected: 25.3 RTM (custom)
Create a notification for this product.
Show details on NVD website
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CVE-2025-58407 (GCVE-0-2025-58407)

Vulnerability from cvelistv5 – Published: 2025-11-17 17:18 – Updated: 2025-11-17 17:35
VLAI?
Title
GPU DDK - TOCTOU bug affecting psFWMemContext->uiPageCatBaseRegSet
Summary
Kernel or driver software installed on a Guest VM may post improper commands to the GPU Firmware to exploit a TOCTOU race condition and trigger a read and/or write of data outside the allotted memory escaping the virtual machine.
Severity ?
7.4 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
  • CWE-367 - CWE - CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition (4.18)
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Unaffected: 25.1 RTM2 (custom)
Affected: 25.2 RTM1 (custom)
Create a notification for this product.
Show details on NVD website
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CVE-2025-58410 (GCVE-0-2025-58410)

Vulnerability from cvelistv5 – Published: 2025-11-17 16:57 – Updated: 2025-11-17 20:55
VLAI?
Title
GPU DDK - Multiple calls into PhysmemGEMPrimeExport can inherit write access permission for an existing read-only dma_buf import PMR
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permissions to memory buffers exported as read-only. This is caused by improper handling of the memory protections for the buffer resource.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-280 - CWE - CWE-280: Improper Handling of Insufficient Permissions or Privileges (4.18)
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Unaffected: 1.15 RTM (custom)
Unaffected: 1.17 RTM (custom)
Unaffected: 1.18 RTM (custom)
Unaffected: 23.2 RTM (custom)
Affected: 23.3 RTM , ≤ 25.1 RTM2 (custom)
Affected: 25.2 RTM (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-46711 (GCVE-0-2025-46711)

Vulnerability from cvelistv5 – Published: 2025-09-22 10:21 – Updated: 2025-09-22 13:06
VLAI?
Title
GPU DDK - NULL Pointer dereference occurs in LockHandle on bridge entry when connection misused
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger NULL pointer dereference kernel exceptions.
Severity ?
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Unaffected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.1 RTM1 (custom)
Unaffected: 25.1 RTM2 (custom)
Unaffected: 25.2 RTM (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-46709 (GCVE-0-2025-46709)

Vulnerability from cvelistv5 – Published: 2025-08-08 23:27 – Updated: 2025-08-11 18:54
VLAI?
Title
GPU DDK - Security fix for PP-171570 can lead to an uninitialised pointer dereference and memory leak
Summary
Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.1 RTM1 (custom)
Unaffected: 25.1 RTM2 (custom)
Create a notification for this product.
Show details on NVD website
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CVE-2025-13952 (GCVE-0-2025-13952)

Vulnerability from nvd – Published: 2026-01-24 02:26 – Updated: 2026-01-26 15:13
VLAI?
Title
GPU DDK - libusc UAF via WebGPU shaders at MergeConsecutiveBarriersBP
Summary
A web page that contains unusual GPU shader code is loaded from the Internet into the GPU compiler process triggers a write use-after-free crash in the GPU shader compiler library. On certain platforms, when the compiler process has system privileges this could enable further exploits on the device. The shader code contained in the web page executes a path in the compiler that held onto an out of date pointer, pointing to a freed memory object.
Severity ?
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-416 - CWE - CWE-416: Use After Free (4.18)
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Unaffected: 1.17 RTM (custom)
Unaffected: 1.18 RTM (custom)
Unaffected: 23.2 RTM (custom)
Unaffected: 24.1 RTM , ≤ 24.2 RTM (custom)
Affected: 25.1 RTM , ≤ 25.2 RTM (custom)
Unaffected: 25.3 RTM (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-10865 (GCVE-0-2025-10865)

Vulnerability from nvd – Published: 2026-01-13 17:26 – Updated: 2026-01-14 14:36
VLAI?
Title
GPU DDK - DevmemIntGetReservationData does not ref the PMR it returns
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of reference counting to cause a potential use after free. Improper reference counting on an internal resource caused scenario where potential for use after free was present.
Severity ?
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.2 RTM (custom)
Unaffected: 25.3 RTM (custom)
Create a notification for this product.
Show details on NVD website
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CVE-2025-58411 (GCVE-0-2025-58411)

Vulnerability from nvd – Published: 2026-01-13 16:41 – Updated: 2026-01-14 14:41
VLAI?
Title
GPU DDK - Reservation::psMappedPMR can change while used by a freelist -> UAF
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of resources reference counting creating a potential use after free scenario. Improper resource management and reference counting on an internal resource caused scenario where potential write use after free was present.
Severity ?
8.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.2 RTM (custom)
Unaffected: 25.3 RTM (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58409 (GCVE-0-2025-58409)

Vulnerability from nvd – Published: 2026-01-13 16:37 – Updated: 2026-01-14 15:04
VLAI?
Title
GPU DDK - Disguised freelist buffers passed to RGXCreateHWRTDataSet can cause arbitrary physical memory writes corrupting memory
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to subvert GPU HW to write to arbitrary physical memory pages. Under certain circumstances this exploit could be used to corrupt data pages not allocated by the GPU driver but memory pages in use by the kernel and drivers running on the platform altering their behaviour. This attack can lead the GPU to perform write operations on restricted internal GPU buffers that can lead to a second order affect of corrupted arbitrary physical memory.
Severity ?
3.5 (Low)
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-119 - CWE - CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer (4.18)
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.2 RTM (custom)
Unaffected: 25.3 RTM (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-25176 (GCVE-0-2025-25176)

Vulnerability from nvd – Published: 2026-01-13 16:27 – Updated: 2026-01-14 14:38
VLAI?
Title
GPU DDK - GPU Register value contents leaked from secure workloads to non-secure world
Summary
Intermediate register values of secure workloads can be exfiltrated in workloads scheduled from applications running in the non-secure environment of a platform.
Severity ?
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
  • CWE-668 - Exposure of Resource to Wrong Sphere
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.2 RTM (custom)
Unaffected: 25.3 RTM (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58408 (GCVE-0-2025-58408)

Vulnerability from nvd – Published: 2025-12-01 11:16 – Updated: 2025-12-01 18:06
VLAI?
Title
GPU DDK - KASAN Read UAF in the PVRSRVBridgeRGXSubmitTransfer2 due to improper error handling code
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger reads of stale data that can lead to kernel exceptions and write use-after-free. The Use After Free common weakness enumeration was chosen as the stale data can include handles to resources in which the reference counts can become unbalanced. This can lead to the premature destruction of a resource while in use.
Severity ?
5.9 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CWE
  • CWE-416 - CWE - CWE-416: Use After Free (4.18)
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.2 RTM2 (custom)
Unaffected: 25.3 RTM (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58407 (GCVE-0-2025-58407)

Vulnerability from nvd – Published: 2025-11-17 17:18 – Updated: 2025-11-17 17:35
VLAI?
Title
GPU DDK - TOCTOU bug affecting psFWMemContext->uiPageCatBaseRegSet
Summary
Kernel or driver software installed on a Guest VM may post improper commands to the GPU Firmware to exploit a TOCTOU race condition and trigger a read and/or write of data outside the allotted memory escaping the virtual machine.
Severity ?
7.4 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
  • CWE-367 - CWE - CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition (4.18)
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Unaffected: 25.1 RTM2 (custom)
Affected: 25.2 RTM1 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58410 (GCVE-0-2025-58410)

Vulnerability from nvd – Published: 2025-11-17 16:57 – Updated: 2025-11-17 20:55
VLAI?
Title
GPU DDK - Multiple calls into PhysmemGEMPrimeExport can inherit write access permission for an existing read-only dma_buf import PMR
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permissions to memory buffers exported as read-only. This is caused by improper handling of the memory protections for the buffer resource.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-280 - CWE - CWE-280: Improper Handling of Insufficient Permissions or Privileges (4.18)
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Unaffected: 1.15 RTM (custom)
Unaffected: 1.17 RTM (custom)
Unaffected: 1.18 RTM (custom)
Unaffected: 23.2 RTM (custom)
Affected: 23.3 RTM , ≤ 25.1 RTM2 (custom)
Affected: 25.2 RTM (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-46711 (GCVE-0-2025-46711)

Vulnerability from nvd – Published: 2025-09-22 10:21 – Updated: 2025-09-22 13:06
VLAI?
Title
GPU DDK - NULL Pointer dereference occurs in LockHandle on bridge entry when connection misused
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger NULL pointer dereference kernel exceptions.
Severity ?
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Unaffected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.1 RTM1 (custom)
Unaffected: 25.1 RTM2 (custom)
Unaffected: 25.2 RTM (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-46709 (GCVE-0-2025-46709)

Vulnerability from nvd – Published: 2025-08-08 23:27 – Updated: 2025-08-11 18:54
VLAI?
Title
GPU DDK - Security fix for PP-171570 can lead to an uninitialised pointer dereference and memory leak
Summary
Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.15 RTM (custom)
Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM , ≤ 25.1 RTM1 (custom)
Unaffected: 25.1 RTM2 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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