CVE-2024-42066CWE-190

CVE-2024-42066

High · published July 29, 2024

CVSS v3.1
7.8
EPSS
0%
Percentile
9.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00203 · 9.8th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2024-07-29T20:15Z
Affected products (1)
ProductVersionsFixed in
linux/linux_kernel< 6.9.86.9.8
References (4)
https://git.kernel.org/stable/c/4f4fcafde343a54465f85a2909fc684918507a4b · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/79d54ddf0e292b810887994bb04709c5ac0e1531 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4f4fcafde343a54465f85a2909fc684918507a4b · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/79d54ddf0e292b810887994bb04709c5ac0e1531 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 29 JUL 15:52Z
    drm/xe: Fix potential integer overflow in page size calculation
    cvelistv5