CVE-2026-80646 - 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. - 漏洞详情

漏洞编号：CVE-2026-80646

风险等级：未知

漏洞来源：CVE

CVE 编号：CVE-2026-80646

CNNVD 编号：-

厂商/产品：- / -

影响范围：-

CWE：-

发布/更新时间：2026-08-28 / 2026-08-28

漏洞描述

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.

CVE-2026-80646 - 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. - 漏洞详情

漏洞描述

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