CVE-2026-23284

Summary

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

net: ethernet: mtk_eth_soc: Reset prog ptr to old_prog in case of error in mtk_xdp_setup()

Reset eBPF program pointer to old_prog and do not decrease its ref-count if mtk_open routine in mtk_xdp_setup() fails.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux7c26c20da5d420cde55618263be4aa2f6de53056 < 8c2d76a9658a4dbfcf02f2693a97e2d5ff42197aaffected
LinuxLinux7c26c20da5d420cde55618263be4aa2f6de53056 < 29629dd7d37349e9fb605375a75de44ac8926ea9affected
LinuxLinux7c26c20da5d420cde55618263be4aa2f6de53056 < b73dfe1ea7be7a072482434643b517d7726f4c8daffected
LinuxLinux7c26c20da5d420cde55618263be4aa2f6de53056 < 6f95b59520278a72df9905db791b7ea31375fbc1affected
LinuxLinux7c26c20da5d420cde55618263be4aa2f6de53056 < ff14cd44c85c20ad69479db73698185de291550caffected
LinuxLinux7c26c20da5d420cde55618263be4aa2f6de53056 < 0abc73c8a40fd64ac1739c90bb4f42c418d27a5eaffected
LinuxLinux6.0affected
LinuxLinux0 < 6.0unaffected
LinuxLinux6.1.167 <= 6.1.*unaffected
LinuxLinux6.6.130 <= 6.6.*unaffected
LinuxLinux6.12.77 <= 6.12.*unaffected
LinuxLinux6.18.17 <= 6.18.*unaffected
LinuxLinux6.19.7 <= 6.19.*unaffected
LinuxLinux7.0 <= *unaffected

Weaknesses

References