vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2024-42066

drm/xe: Fix potential integer overflow in page size calculation

MEDIUM
5.5
CVSS Score
Published: July 29, 2024 at 03:52 PM UTC
Updated: August 5, 2026 at 12:04 PM UTC
1 product affected across 1 vendorLinux Kernel

Using Linux by Linux?

Get instant alerts when new vulnerabilities affect Linux - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix potential integer overflow in page size calculation Explicitly cast tbo->page_alignment to u64 before bit-shifting to prevent overflow when assigning to min_page_size.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
95%
v < 6.9.86.8 ≤ v < 6.106.8 ≤ v < 6.9.86.8dd08ebf6c3525a7ea2186e636df064ea47281987
Vendor states this is fixed in 4f4fcafde343a54465f85a2909fc684918507a4b (fixed)
Vendor states this is fixed in 79d54ddf0e292b810887994bb04709c5ac0e1531 (fixed)
Vendor states this is fixed in 6.10 (unaffected)
Vendor states this is fixed in 6.8 (unaffected)
Vendor states this is fixed in 6.9.8 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/4f4fcafde343a54465f85a2909fc684918507a4b
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/79d54ddf0e292b810887994bb04709c5ac0e1531

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.5MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-190

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card