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THREAT OPS › Threat News › [NVD] CVE-2026-68337 — In the Linux kernel, the following vulnerability has been resolved: bpf: Reject redirect helpers without a bpf_net_context The bpf_redirect*() helpers and skb_do_redirect() obtain the per-task bpf_redirect_info via bpf_net_ctx_get_ri(), which dereferences the current->bpf_net_c

[NVD] CVE-2026-68337 — In the Linux kernel, the following vulnerability has been resolved: bpf: Reject redirect helpers without a bpf_net_context The bpf_redirect*() helpers and skb_do_redirect() obtain the per-task bpf_redirect_info via bpf_net_ctx_get_ri(), which dereferences the current->bpf_net_c

lownvdPublished 2026-08-10

CVE-2026-68337 CVSS: None Published: 2026-08-10T13:20:24.120

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

bpf: Reject redirect helpers without a bpf_net_context

The bpf_redirect*() helpers and skb_do_redirect() obtain the per-task bpf_redirect_info via bpf_net_ctx_get_ri(), which dereferences the current->bpf_net_context unconditionally. That context is established on th

Indicators of compromise

CVE-2026-68337cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-68337