Security update for tcpreplay (important)

openSUSE Security Update: Security update for tcpreplay Announcement ID: openSUSE-SU-2026:0044-1 Rating: important References: 1218249 1221324 1222131 1243845 1247919 1248322 1248595 1248596 1248597 1248964 1250356 Cross-References: CVE-2023-4256 CVE-2023-43279 CVE-2024-22654 CVE-2024-3024...

CVE-2026-22994

CVE-2026-22994 in the Linux kernel is due to a reference-count leak in the bpf_prog_test_run_xdp path (bpf: Fix reference count leak in bpf_prog_test_run_xdp()). The issue arises from refcount handling between xdp_convert_md_to_buff() and xdp_convert_buff_to_md() and may affect the bpf_prog_test_...

CVE-2026-22994 bpf: Fix reference count leak in bpf_prog_test_run_xdp()

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference count leak in bpfprogtestrunxdp syzbot is reporting unregisternetdevice: waiting for sit0 to become free. Usage count = 2 problem. A debug printk patch found that a refcount is obtained at xdpconvertmdtobuff fr...