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THREAT OPS › Threat News › [NVD] CVE-2026-64424 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: netpoll: fix a use-after-free on shutdown path There is a use-after-free error on netpoll, which is clearly detected by KASAN. BUG: KASAN: slab-use-after-free in _raw_spin_lock_irqsave+0x3b/0x80 Re

[NVD] CVE-2026-64424 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: netpoll: fix a use-after-free on shutdown path There is a use-after-free error on netpoll, which is clearly detected by KASAN. BUG: KASAN: slab-use-after-free in _raw_spin_lock_irqsave+0x3b/0x80 Re

lownvdPublished 2026-07-25

CVE-2026-64424 CVSS: 7.8 HIGH Published: 2026-07-25T10:17:26.483

In the Linux kernel, the following vulnerability has been resolved:

netpoll: fix a use-after-free on shutdown path

There is a use-after-free error on netpoll, which is clearly detected by KASAN.

BUG: KASAN: slab-use-after-free in _raw_spin_lock_irqsave+0x3b/0x80 Read of size 1 at addr ... by task kworker/9:1 Wor

Indicators of compromise

CVE-2026-64424cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-64424