CVE-2026-64316

Summary

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

crypto: caam - use print_hex_dump_devel to guard key hex dumps

Use print_hex_dump_devel() for dumping sensitive key material in *_setkey() and gen_split_key() to avoid leaking secrets at runtime when CONFIG_DYNAMIC_DEBUG is enabled.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux6e005503199b9bf1b385949c05897fd6567b5af4 < 45c0e3615e5bca5f1fc93357af8d19975c092d4faffected
LinuxLinux6e005503199b9bf1b385949c05897fd6567b5af4 < 8b56ba10105ca34a4b75f7e33d41d96a63815591affected
LinuxLinux6e005503199b9bf1b385949c05897fd6567b5af4 < 9a53dc0a0ae0486e164e5af3de5f99ab42c5a23eaffected
LinuxLinux6e005503199b9bf1b385949c05897fd6567b5af4 < ebd37eef6e4f435e18829c0c0c9ba3a6618cb2ddaffected
LinuxLinux6e005503199b9bf1b385949c05897fd6567b5af4 < cea7302d5d05df74cfb4107897b1ca34163c06b9affected
LinuxLinux6e005503199b9bf1b385949c05897fd6567b5af4 < 6f7b8e0321f3a8fbbd267d2ac15c671ab59e919eaffected
LinuxLinux6e005503199b9bf1b385949c05897fd6567b5af4 < 8cf5fb0503129e53052fe29302379cf83891d0fbaffected
LinuxLinux6e005503199b9bf1b385949c05897fd6567b5af4 < 3f57657b6ea23f933371f2c2846322f441773ceeaffected
LinuxLinux5.3affected
LinuxLinux0 < 5.3unaffected
LinuxLinux5.10.261 <= 5.10.*unaffected
LinuxLinux5.15.212 <= 5.15.*unaffected
LinuxLinux6.1.178 <= 6.1.*unaffected
LinuxLinux6.6.145 <= 6.6.*unaffected
LinuxLinux6.12.96 <= 6.12.*unaffected
LinuxLinux6.18.39 <= 6.18.*unaffected
LinuxLinux7.1.4 <= 7.1.*unaffected
LinuxLinux7.2-rc1 <= *unaffected

Weaknesses

References