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DEBIAN-CVE-2017-13694

DEBIAN-CVE-2017-13694 PUBLISHED CVSS 5.5 MEDIUM

The acpi_ps_complete_final_op() function in drivers/acpi/acpica/psobject.c in the Linux kernel through 4.12.9 does not flush the node and node_ext caches and causes a kernel stack dump, which allows local users to obtain sensitive information from kernel memory and bypass the KASLR protection mechanism (in the kernel through 4.9) via a crafted ACPI table.

Risk Scores

CVSS 3.0
5.5
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected Products

VendorProductVersions
Debian:14linux6.16.7-1, 6.17.11-1, 6.17.12-1
Debian:11acpica-unix0, 0, 0
Debian:11linux5.10.162-1, 5.10.223-1, 5.10.158-1
Debian:14acpica-unix0, 0, 0
Debian:13acpica-unix0, 0, 0
Debian:12linux6.19.11-1~bpo13+1, 6.1.106-1, 6.1.106-2
Debian:12acpica-unix0, 0, 0
Debian:13linux6.17.6-1, 6.16.5-1, 6.19.13-1

Timeline

  • Aug 25, 2017 CVE Published
  • Apr 28, 2026 CVE Updated
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