How severe is CVE-2025-0932?

CVE-2025-0932 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-0932 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-0932?

CVE-2025-0932 primarily affects Arm 5th Gen Gpu Architecture Userspace Driver. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-0932?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-0932 have an EU (EUVD) identifier?

Yes. CVE-2025-0932 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-23496.

When was CVE-2025-0932 published?

CVE-2025-0932 was published on 2025-08-04 and last updated on 2026-06-17.

CVE-2025-0932

CVE-2025-0932 is a medium-severity vulnerability in Arm 5th Gen Gpu Architecture Userspace Driver with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-416.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-23496
Weakness: CWE-416
Affected product: Arm 5th Gen Gpu Architecture Userspace Driver
Published: 2025-08-04
Last modified: 2026-06-17

Description

Use After Free vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to perform valid GPU processing operations, including via WebGL or WebGPU, to gain access to already freed memory.This issue affects Bifrost GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0.

Frequently asked questions

What is CVE-2025-0932?: Use After Free vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to perform valid GPU processing operations, including via WebGL or WebGPU, to gain access to already freed memory.This issue affects Bifrost GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0.
How severe is CVE-2025-0932?: CVE-2025-0932 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-0932 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-0932?: CVE-2025-0932 primarily affects Arm 5th Gen Gpu Architecture Userspace Driver. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-0932?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-0932 have an EU (EUVD) identifier?: Yes. CVE-2025-0932 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-23496.
When was CVE-2025-0932 published?: CVE-2025-0932 was published on 2025-08-04 and last updated on 2026-06-17.

References

https://developer.arm.com/documentation/110626/latest/

Affected products (3)

cpe:2.3:a:arm:5th_gen_gpu_architecture_userspace_driver:*:*:*:*:*:*:*:*
cpe:2.3:a:arm:bifrost_gpu_userspace_driver:*:*:*:*:*:*:*:*
cpe:2.3:a:arm:valhall_gpu_userspace_driver:*:*:*:*:*:*:*:*

More vulnerabilities in Arm 5th Gen Gpu Architecture Userspace Driver

CVE-2025-1246 — High (CVSS 7.8): Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Arm Ltd Bifrost GPU Userspace…
CVE-2025-0050 — Medium (CVSS 5.9): Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Arm Ltd Bifrost GPU Userspace…

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