ROOT-OS-UBUNTU-2404-CVE-2025-40009 CVE-2025-40009 in linux - Patched by Root

Root has patched CVE-2025-40009 in the linux package for Root:Ubuntu:24.04. Multiple fixed versions available...

CVE-2025-40009

creationtimestamp| type| source ---|---|--- 2025-10-20 17:00:18+00:00| seen| https://gist.github.com/Darkcrai86/8fbacbc4c2eb86ce9b54a3dc8280d76a 2026-04-02 17:00:00+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0397/ 2026-04-07 18:00:00+00:00| seen|...

DEBIAN-CVE-2025-40009

In the Linux kernel, the following vulnerability has been resolved: fs/proc/taskmmu: check p-vecbuf for NULL When the PAGEMAPSCAN ioctl is invoked with veclen = 0 reaches pagemapscanbackoutrange, kernel panics with null-ptr-deref: 44.936808 Oops: general protection fault, probably for non-canonic...

CVE-2025-40009

In the Linux kernel, the following vulnerability has been resolved: fs/proc/taskmmu: check p-vecbuf for NULL When the PAGEMAPSCAN ioctl is invoked with veclen = 0 reaches pagemapscanbackoutrange, kernel panics with null-ptr-deref: 44.936808 Oops: general protection fault, probably for non-canonic...