CVE-2023-4732
CVSS 3.1 Score 4.7 of 10 (medium)
Details
Published Oct 3, 2023
Updated: Jan 25, 2024
CWE ID 366
CWE ID 362
Summary
CVE-2023-4732 is a newly identified vulnerability in the Linux Kernel's memory management subsystem. The issue lies within the pfn_swap_entry_to_page function, where a local user with privileges can trigger a denial of service (DoS) condition. This is due to a BUG statement referencing pmd_t x, which an attacker can exploit to cause system instability or unavailability.
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