VDB

CISA-2023-52931

CISA-2023-52931 PUBLISHED CVSS 7.8 HIGH

Reported by Linux · Published March 27, 2025

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid potential vm use-after-free Adding the vm to the vm_xa table makes it visible to userspace, which could try to race with us to close the vm. So we need to take our extra reference before putting it in the table. (cherry picked from commit 99343c46d4e2b34c285d3d5f68ff04274c2f9fb4)

Risk Scores

CVSS 3.1
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products

VendorProductVersions
LinuxLinux9ec8795e7d91bc650db03dc6f5315667555dae11, 9ec8795e7d91bc650db03dc6f5315667555dae11
LinuxLinux5.16, 0, 6.1.11
LinuxLinux9ec8795e7d91bc650db03dc6f5315667555dae11, 9ec8795e7d91bc650db03dc6f5315667555dae11, 5.16

Timeline

  • Mar 27, 2025 CVE Published
  • Mar 28, 2025 CVE Updated

References

Open in Interactive Console →
$ Console Community · 100/wk Open console ›