CVE & CISA-KEV Catalog

CVE-2025-71076

MEDIUM
5.5
CVSS v3
NVD

Description

In the Linux kernel, the following vulnerability has been resolved: drm/xe/oa: Limit num_syncs to prevent oversized allocations The OA open parameters did not validate num_syncs, allowing userspace to pass arbitrarily large values, potentially leading to excessive allocations. Add check to ensure that num_syncs does not exceed DRM_XE_MAX_SYNCS, returning -EINVAL when the limit is violated. v2: use XE_IOCTL_DBG() and drop duplicated check. (Ashutosh) (cherry picked from commit e057b2d2b8d815df3858a87dffafa2af37e5945b)

How to fix

Remediation Available
linuxDebian
Fixed in:6.12.69-1CVE-2025-71076
Fixed in:6.18.3-1CVE-2025-71076
linuxUbuntu
Fixed in:6.17.0-22.22USN-8177-1
linux-awsUbuntu
Fixed in:6.17.0-1012.12USN-8183-2
linux-aws-6.17Ubuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-2
linux-azureUbuntu
Fixed in:6.17.0-1013.13USN-8245-1
linux-azure-6.17Ubuntu
Fixed in:6.17.0-1013.13~24.04.1USN-8245-1
linux-gcpUbuntu
Fixed in:6.17.0-1012.12USN-8183-1
linux-gcp-6.17Ubuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-1
linux-hwe-6.17Ubuntu
Fixed in:6.17.0-22.22~24.04.1USN-8183-2
linux-image-6.17.0-1010-realtimeUbuntu
Fixed in:6.17.0-1010.11~24.04.1USN-8177-2
Fixed in:6.17.0-1010.11USN-8177-1
linux-image-6.17.0-1011-oracleUbuntu
Fixed in:6.17.0-1011.11~24.04.1USN-8183-2
Fixed in:6.17.0-1011.11USN-8183-2
linux-image-6.17.0-1011-oracle-64kUbuntu
Fixed in:6.17.0-1011.11~24.04.1USN-8183-2
Fixed in:6.17.0-1011.11USN-8183-2
linux-image-6.17.0-1012-awsUbuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-2
Fixed in:6.17.0-1012.12USN-8183-2
linux-image-6.17.0-1012-aws-64kUbuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-2
Fixed in:6.17.0-1012.12USN-8183-2
linux-image-6.17.0-1012-gcpUbuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-1
Fixed in:6.17.0-1012.12USN-8183-1
linux-image-6.17.0-1012-gcp-64kUbuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-1
Fixed in:6.17.0-1012.12USN-8183-1
linux-image-6.17.0-1013-azureUbuntu
Fixed in:6.17.0-1013.13~24.04.1USN-8245-1
Fixed in:6.17.0-1013.13USN-8245-1
linux-image-6.17.0-1014-raspiUbuntu
Fixed in:6.17.0-1014.14USN-8257-1
linux-image-6.17.0-1020-oemUbuntu
Fixed in:6.17.0-1020.20USN-8245-1
linux-image-6.17.0-22-genericUbuntu
Fixed in:6.17.0-22.22~24.04.1USN-8183-2
Fixed in:6.17.0-22.22USN-8177-1
linux-image-6.17.0-22-generic-64kUbuntu
Fixed in:6.17.0-22.22~24.04.1USN-8183-2
Fixed in:6.17.0-22.22USN-8177-1
linux-image-awsUbuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-2
Fixed in:6.17.0-1012.12USN-8183-2
linux-image-aws-6.17Ubuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-2
Fixed in:6.17.0-1012.12USN-8183-2
linux-image-aws-64kUbuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-2
Fixed in:6.17.0-1012.12USN-8183-2
linux-image-aws-64k-6.17Ubuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-2
Fixed in:6.17.0-1012.12USN-8183-2
linux-image-azureUbuntu
Fixed in:6.17.0-1013.13~24.04.1USN-8245-1
Fixed in:6.17.0-1013.13USN-8245-1
linux-image-azure-6.17Ubuntu
Fixed in:6.17.0-1013.13~24.04.1USN-8245-1
Fixed in:6.17.0-1013.13USN-8245-1
linux-image-gcpUbuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-1
Fixed in:6.17.0-1012.12USN-8183-1
linux-image-gcp-6.17Ubuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-1
Fixed in:6.17.0-1012.12USN-8183-1
linux-image-gcp-64kUbuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-1
Fixed in:6.17.0-1012.12USN-8183-1
linux-image-gcp-64k-6.17Ubuntu
Fixed in:6.17.0-1012.12~24.04.1USN-8183-1
Fixed in:6.17.0-1012.12USN-8183-1
linux-image-genericUbuntu
Fixed in:6.17.0-22.22USN-8177-1
linux-image-generic-6.17Ubuntu
Fixed in:6.17.0-22.22~24.04.1USN-8183-2
Fixed in:6.17.0-22.22USN-8177-1
linux-image-generic-64kUbuntu
Fixed in:6.17.0-22.22USN-8177-1
linux-image-generic-64k-6.17Ubuntu
Fixed in:6.17.0-22.22~24.04.1USN-8183-2
Fixed in:6.17.0-22.22USN-8177-1
linux-image-generic-64k-hwe-24.04Ubuntu
Fixed in:6.17.0-22.22~24.04.1USN-8183-2
linux-image-generic-hwe-24.04Ubuntu
Fixed in:6.17.0-22.22~24.04.1USN-8183-2
linux-image-oem-24.04Ubuntu
Fixed in:6.17.0-1020.20USN-8245-1
linux-image-oem-24.04aUbuntu
Fixed in:6.17.0-1020.20USN-8245-1
linux-image-oem-24.04bUbuntu
Fixed in:6.17.0-1020.20USN-8245-1
linux-image-oem-24.04cUbuntu
Fixed in:6.17.0-1020.20USN-8245-1
linux-image-oem-24.04dUbuntu
Fixed in:6.17.0-1020.20USN-8245-1
linux-image-oem-6.17Ubuntu
Fixed in:6.17.0-1020.20USN-8245-1
linux-image-oracleUbuntu
Fixed in:6.17.0-1011.11~24.04.1USN-8183-2
Fixed in:6.17.0-1011.11USN-8183-2
linux-image-oracle-6.17Ubuntu
Fixed in:6.17.0-1011.11~24.04.1USN-8183-2
Fixed in:6.17.0-1011.11USN-8183-2
linux-image-oracle-64kUbuntu
Fixed in:6.17.0-1011.11~24.04.1USN-8183-2
Fixed in:6.17.0-1011.11USN-8183-2
linux-image-oracle-64k-6.17Ubuntu
Fixed in:6.17.0-1011.11~24.04.1USN-8183-2
Fixed in:6.17.0-1011.11USN-8183-2
linux-image-raspiUbuntu
Fixed in:6.17.0-1014.14USN-8257-1
linux-image-raspi-6.17Ubuntu
Fixed in:6.17.0-1014.14USN-8257-1
linux-image-realtimeUbuntu
Fixed in:6.17.0-1010.11USN-8177-1
linux-image-realtime-6.17Ubuntu
Fixed in:6.17.0-1010.11~24.04.1USN-8177-2
Fixed in:6.17.0-1010.11USN-8177-1
linux-image-realtime-hwe-24.04Ubuntu
Fixed in:6.17.0-1010.11~24.04.1USN-8177-2
linux-image-virtualUbuntu
Fixed in:6.17.0-22.22USN-8177-1
linux-image-virtual-6.17Ubuntu
Fixed in:6.17.0-22.22~24.04.1USN-8183-2
Fixed in:6.17.0-22.22USN-8177-1
linux-image-virtual-hwe-24.04Ubuntu
Fixed in:6.17.0-22.22~24.04.1USN-8183-2
linux-oem-6.17Ubuntu
Fixed in:6.17.0-1020.20USN-8245-1
linux-oracleUbuntu
Fixed in:6.17.0-1011.11USN-8183-2
linux-oracle-6.17Ubuntu
Fixed in:6.17.0-1011.11~24.04.1USN-8183-2
linux-raspiUbuntu
Fixed in:6.17.0-1014.14USN-8257-1
linux-realtimeUbuntu
Fixed in:6.17.0-1010.11USN-8177-1
linux-realtime-6.17Ubuntu
Fixed in:6.17.0-1010.11~24.04.1USN-8177-2

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityNone
AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

0.12%probability of exploitation in 30 days
2ndpercentile

Low risk: more likely to be exploited than 2% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-03-25.