What is CVE-2023-52659?

CVE-2023-52659 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2024-05-17.

How severe is CVE-2023-52659?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Linux

CVE-2023-52659

In the Linux kernel, the following vulnerability has been resolved: x86/mm: Ensure input to pfn_to_kaddr() is treated as a 64-bit type On 64-bit platforms, the pfn_to_kaddr() macro requires that the input value is 64 bits in order to ens…

EPSS: 0.002 (12.3th 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 6c3211796326a9d35618b866826ca556c8f008a8, 6.5, 0
Linux Linux_kernel

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)

Frequently asked questions

What is CVE-2023-52659?: CVE-2023-52659 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2024-05-17.
How severe is CVE-2023-52659?: Medium severity. CVSS v3 base score is 5.5 out of 10.