THREATOPS

THREAT OPS › Threat News › [NVD] CVE-2026-64575 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: bpf: tcp: fix double sock release on batch realloc bpf_iter_tcp_batch() releases the current batch via bpf_iter_tcp_put_batch(), which drops the socket refs and rewrites each slot with the socket cookie, then g

[NVD] CVE-2026-64575 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: bpf: tcp: fix double sock release on batch realloc bpf_iter_tcp_batch() releases the current batch via bpf_iter_tcp_put_batch(), which drops the socket refs and rewrites each slot with the socket cookie, then g

mednvdPublished 2026-08-05

CVE-2026-64575 CVSS: 7.8 HIGH Published: 2026-08-05T08:16:37.363

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

bpf: tcp: fix double sock release on batch realloc

bpf_iter_tcp_batch() releases the current batch via bpf_iter_tcp_put_batch(), which drops the socket refs and rewrites each slot with the socket cookie, then grows the batch. cur_sk/end_sk are kept for bpf_iter_tc

Indicators of compromise

CVE-2026-64575cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-64575