Vulnerability in Linux
CVE-2024-46718
In the Linux kernel, the following vulnerability has been resolved: drm/xe: Don't overmap identity VRAM mapping Overmapping the identity VRAM mapping is triggering hardware bugs on certain platforms. Use 2M pages for the last unaligned (to 1G) VRAM chunk. v2: - Always use 2M pages for last chunk (Fei Yang) - break loop when 2M pages are used - Add assert for usable_size being 2M aligned v3: - Fix checkpatch
EPSS: 0.002 (7.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Linux — versions dd08ebf6c3525a7ea2186e636df064ea47281987, 6.8, 0
- Linux Linux_kernel
References
Frequently asked questions
- What is CVE-2024-46718?
- CVE-2024-46718 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2024-09-18.
- How severe is CVE-2024-46718?
- Medium severity. CVSS v3 base score is 5.5 out of 10.