CVE-2017-15537 - CERT CVE
ID CVE-2017-15537
Sažetak The x86/fpu (Floating Point Unit) subsystem in the Linux kernel before 4.13.5, when a processor supports the xsave feature but not the xsaves feature, does not correctly handle attempts to set reserved bits in the xstate header via the ptrace() or rt_sigreturn() system call, allowing local users to read the FPU registers of other processes on the system, related to arch/x86/kernel/fpu/regset.c and arch/x86/kernel/fpu/signal.c.
Reference
CVSS
Base: 2.1
Impact: 2.9
Exploitability:3.9
Pristup
VektorSloženostAutentikacija
LOCAL LOW NONE
Impact
PovjerljivostCjelovitostDostupnost
PARTIAL NONE NONE
CVSS vektor AV:L/AC:L/Au:N/C:P/I:N/A:N
Zadnje važnije ažuriranje 13-01-2018 - 02:29
Objavljeno 17-10-2017 - 18:29