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CVE-2026-46208: Linux

7.8

CVSS 3.1

Няма данни

Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

Няма потвърждение

Атакува се

Няма данни

Време до експлоатация

Атакува се локално, без особени условия, с обикновен потребителски вход и без действие от потребителя.

    Описание

    Оригинално описание

    In the Linux kernel, the following vulnerability has been resolved: batman-adv: stop tp_meter sessions during mesh teardown TP meter sessions remain linked on bat_priv->tp_list after the netlink request has already finished. When the mesh interface is removed, batadv_mesh_free() currently tears down the mesh without first draining these sessions. A running sender thread or a late incoming tp_meter packet can then keep processing against a mesh instance which is already shutting down. Synchronize tp_meter with the mesh lifetime by stopping all active sessions from batadv_mesh_free() and waiting for sender threads to exit before teardown continues.

    Засегнати продукти

    • Linux Linux: 33a3bb4a3345bb511f9c69c913da95d4693e2a4e преди 5e7d0ac936354c36810e74ac3056b334ed1f4058; 33a3bb4a3345bb511f9c69c913da95d4693e2a4e преди 268078acae72daa12b17b2b299701cb9924e469a; 33a3bb4a3345bb511f9c69c913da95d4693e2a4e преди 58943b7ea356294749dae3e75b96c0ee292c00be; 33a3bb4a3345bb511f9c69c913da95d4693e2a4e преди 79bc0eaeef2c5797317bf2da8e3159a74d62ec47; 33a3bb4a3345bb511f9c69c913da95d4693e2a4e преди 26dfeee8db81354bfdade155f27f9e16510ad196; 33a3bb4a3345bb511f9c69c913da95d4693e2a4e преди 03660dab86f93319178a24667f6998526dc4355d; 33a3bb4a3345bb511f9c69c913da95d4693e2a4e преди 8634c1dbd73adb74d40533ebb7e914efb82e71fb; 33a3bb4a3345bb511f9c69c913da95d4693e2a4e преди 3d3cf6a7314aca4df0a6dde28ce784a2a30d0166
    • Linux Linux: 4.8; преди 4.8; 5.10.259 до 5.10.*; 5.15.210 до 5.15.*; 6.1.176 до 6.1.*; 6.6.140 до 6.6.*; 6.12.90 до 6.12.*; 6.18.32 до 6.18.*; 7.0.9 до 7.0.*; от 7.1 нататък

    История

    • 28 май 2026 Публикувано

    Други уязвимости в Linux Linux

    Първоизточници

    CVE-2026-46208: Linux | freedomonline.bg