CVE-2026-80646 — ipv6: guard against possible NULL deref in __in6_dev_stats_get()
In the Linux kernel, the following vulnerability has been resolved: ipv6: guard against possible NULL deref in __in6_dev_stats_get() dev_get_by_index_rcu() could return NULL i…
Published: 2026-08-28 · CVSS: 7.5 · CVSS 3.1
In the Linux kernel, the following vulnerability has been resolved: ipv6: guard against possible NULL deref in __in6_dev_stats_get() dev_get_by_index_rcu() could return NULL if the original physical device is unregistered. Found by Sashiko.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7