Intel Graphics Driver/LTS Kernel Device Driver unusual condition

Summaryinfo

A vulnerability classified as problematic has been found in Intel Graphics Driver and LTS Kernel. Affected by this issue is some unknown functionality of the component Device Driver Handler. Performing a manipulation results in unusual condition. This vulnerability is known as CVE-2025-32739. Attacking locally is a requirement. No exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Intel Graphics Driver and LTS Kernel (version now known). This affects some unknown processing of the component Device Driver Handler. The manipulation with an unknown input leads to a unusual condition vulnerability. CWE is classifying the issue as CWE-754. The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product. This is going to have an impact on availability. The summary by CVE is:

Improper conditions check in some firmware for some Intel(R) Graphics Drivers and Intel LTS kernels within Ring 1: Device Drivers may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

The advisory is shared at intel.com. This vulnerability is uniquely identified as CVE-2025-32739 since 04/15/2025. The exploitability is told to be difficult. An attack has to be approached locally. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/10/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

• Hardware Driver Software

Vendor

• Intel

Name

• Graphics Driver
• LTS Kernel

License

• commercial

Website

• Vendor: https://www.intel.com/

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Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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