01 Record

CVE-2026-74714

bpf: tcp: Fix use-after-free in bpf_iter_tcp_established_batch()

UnratedPUBLISHEDCNA: Linux

Base scoreUnratedNo CVSS vector published

View raw JSON CVE Program record

02 Description

bpf: tcp: Fix use-after-free in bpf_iter_tcp_established_batch()

03 Metadata

Published: 2026-08-22 15:33Z2 HR AGO
Last updated: 2026-08-22 15:33Z2 HR AGO
Reserved: 2026-08-15
Assigning CNA: Linux
Record state: PUBLISHED
Severity: Unrated: no CVSS score published
CVSS vector: Not published
Weaknesses: No CWE assigned
SSVC decision: No CISA-ADP assessment
Data version: 5.2
Document digest: 475d56a05436d4705302b885438c5a512ecb9cfed17301321c1edbed832efa7e

04 Affected products

VendorProductVersionsPlatforms

LinuxLinux04c7820b776f1c4b48698574c47de9e940d368e8 to < cc0295f89296ed351fc4b0b48fee887ba02c5d24, 04c7820b776f1c4b48698574c47de9e940d368e8 to < ddbe966b5d1fe212ada749bc3d0b410f1a7dea74, 04c7820b776f1c4b48698574c47de9e940d368e8 to < 7d2b60a4bc0499f62ff8520af6309bbe170882fd, 04c7820b776f1c4b48698574c47de9e940d368e8 to < cefcbbe20846a45f9a7dae868f7ef1000953e2df, 04c7820b776f1c4b48698574c47de9e940d368e8 to < 97e74d3e45d653c07c2d406fc530a9bbe3df8396, 04c7820b776f1c4b48698574c47de9e940d368e8 to < e5fd3f514e27db1f05fbd72ba615d74941e23c51, 5.15—

05 References

git.kernel.orghttps://git.kernel.org/stable/c/cc0295f89296ed351fc4b0b48fee887ba02c5d24
git.kernel.orghttps://git.kernel.org/stable/c/ddbe966b5d1fe212ada749bc3d0b410f1a7dea74
git.kernel.orghttps://git.kernel.org/stable/c/7d2b60a4bc0499f62ff8520af6309bbe170882fd
git.kernel.orghttps://git.kernel.org/stable/c/cefcbbe20846a45f9a7dae868f7ef1000953e2df
git.kernel.orghttps://git.kernel.org/stable/c/97e74d3e45d653c07c2d406fc530a9bbe3df8396
git.kernel.orghttps://git.kernel.org/stable/c/e5fd3f514e27db1f05fbd72ba615d74941e23c51