CVE-2026-64575
Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
05/08/2026
Última modificación:
05/08/2026
Descripción
*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
bpf: tcp: fix double sock release on batch realloc<br />
<br />
bpf_iter_tcp_batch() releases the current batch via<br />
bpf_iter_tcp_put_batch(), which drops the socket refs and rewrites<br />
each slot with the socket cookie, then grows the batch. cur_sk/end_sk<br />
are kept for bpf_iter_tcp_resume(), but on realloc failure the function<br />
returns ERR_PTR() before resume runs, leaving cur_sk



