CVE-2026-64237

Input: elan_i2c - validate firmware size before use

Published: 7/24/2026 Last updated: 7/27/2026 Reserved: 7/19/2026

In the Linux kernel, the following vulnerability has been resolved: Input: elan_i2c - validate firmware size before use Ensure that the firmware file is large enough to contain the expected number of pages and the signature (which resides at the end of the firmware blob) before accessing them to prevent potential out-of-bounds reads.

CNA assigner: Linux (416baaa9-dc9f-4396-8d5f-8c081fb06d67) Requested by: n/a

Opam packages affected (29)

albatross cdrom conf-bpftool conf-libbpf conf-linux-libc-dev core core_unix hvsock mirage-block-unix mm ocaml-probes ortools_solvers orun rawlink rawlink-eio rawlink-lwt restricted shell solo5 solo5-bindings-hvt solo5-bindings-spt solo5-cross-aarch64 solo5-kernel-ukvm tracy-client tuntap uring vhd-format vhd-format-lwt xapi-stdext-unix

Products affected (4)

Product	Vendor	Version
Linux	Linux	1.15.2
Linux	Linux	1.15.1
Linux	Linux	2012 R2
Linux	Linux	2012 R2 (Core installation)

CVE-2026-64237

Input: elan_i2c - validate firmware size before use

Opam packages affected (29)

Products affected (4)

References (16)