CVE-2026-93102 in Linuxinfo

Zusammenfassung

von MITRE • 18.09.2026

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

RDMA/hfi1: Free RX data on late probe failure

hfi1_init_dd() allocates the shared AIP/VNIC RX support before returning. If hfi1_init() or hfi1_register_ib_device() later fails, init_one() tears down the device data without calling hfi1_free_rx(). This leaks netdev_rx and its dummy netdev.

Free the RX support after IB unregistration and before postinit_cleanup(), as done on normal device removal.

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Zuständig

Linux

Reservieren

17.09.2026

Veröffentlichung

18.09.2026

Moderieren

akzeptiert

Eintrag

VDB-407196

CPE

bereit

EPSS

0.00000

KEV

nein

Aktivitäten

very low

Quellen

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