CVSS 5.5 · Medium EPSS 0,29%
Kerentanan Use of Uninitialized Resource pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.
In the Linux kernel, the following vulnerability has been resolved: ice: Fix KASAN error in LAG NETDEV_UNREGISTER handler Currently, the same handler is called for both a NETDEV_BONDING_INFO LAG unlink notification as for a NETDEV_UNREGISTER call. This is causing a problem though, since the netdev_notifier_info passed has a different structure depending on which event is passed. The problem manifests as a call trace from a BUG: KASAN stack-out-of-bounds error. Fix this by creating a handler specific to NETDEV_UNREGISTER that only is passed valid elements in the netdev_notifier_info struct for the NETDEV_UNREGISTER event. Also included is the removal of an unbalanced dev_put on the peer_netdev and related braces.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | linux kernel | Versi 5.14.16 hingga sebelum 5.15 |
| linux | linux kernel | Versi 5.15.1 hingga sebelum 5.15.24 |
| linux | linux kernel | Versi 5.16 hingga sebelum 5.16.10 |
| linux | linux kernel | Versi 5.15 |
| linux | linux kernel | Versi 5.17 rc1 |
| linux | linux kernel | Versi 5.17 rc2 |
| linux | linux kernel | Versi 5.17 rc3 |