https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T02:12:57.685778+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2023-0459 CVE-2023-0459 — Copy_from_user Spectre-V1 Gadget in Linux Kernel 2026-10-07T02:12:57.702161+00:00

Affected: Linux Kernel

Copy_from_user on 64-bit versions of the Linux kernel does not implement the __uaccess_begin_nospec allowing a user to bypass the "access_ok" check and pass a kernel pointer to copy_from_user(). This would allow an attacker to leak information. We recommend upgrading beyond commit 74e19ef0ff8061ef55957c3abd71614ef0f42f47