What is CVE-2026-64222?
A vulnerability CVE-2026-64222 was discovered in the Linux kernel's octeontx2-pf driver. It leads to a double free of pool->stack upon AQ initialization failure due to uncleared pointers. Affected systems should apply the kernel patch to prevent potential exploitation.
Azərbaycanca: Linux kernel-də octeontx2-pf sürücüsündə CVE-2026-64222 zəifliyi aşkar edilib. Bu zəiflik AQ inisializasiyası uğursuz olduqda pool->stack üçün ikiqat azadetmə (double free) probleminə səbəb ola bilər. Təsirə məruz qalan sistemlərdə kernel yeniləməsi tətbiq edilməlidir.
Related CVEs
link basis: same weakness class CWE-416
FAQ2
In which component of the Linux kernel was CVE-2026-64222 discovered?
The CVE-2026-64222 vulnerability was discovered in the octeontx2-pf driver in the Linux kernel.
What type of issue can CVE-2026-64222 cause?
It can cause a double free of pool->stack upon AQ initialization failure.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.