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CVE-2017-11600

CVSS v3.1 7 (High)
70% Progress
CVSS v2.0 6.9 (Medium)
69% Progress
EPSS 0.04 % (5th)
0.04% Progress
Affected Products 1
Advisories 25
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

net/xfrm/xfrm_policy.c in the Linux kernel through 4.12.3, when CONFIG_XFRM_MIGRATE is enabled, does not ensure that the dir value of xfrm_userpolicy_id is XFRM_POLICY_MAX or less, which allows local users to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via an XFRM_MSG_MIGRATE xfrm Netlink message.

Weaknesses
CWE-125
Out-of-bounds Read
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2017-07-24 07:29:00
(7 years ago)
Updated Date
2023-06-26 16:55:48
(14 months ago)

Affected Products

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel from 2.6.21 version and prior 3.2.93 version cpe:2.3:o:linux:linux_kernel >= 2.6.21 < 3.2.93
  Linux Kernel from 3.3 version and prior 3.10.108 version cpe:2.3:o:linux:linux_kernel >= 3.3 < 3.10.108
  Linux Kernel from 3.11 version and prior 3.18.70 version cpe:2.3:o:linux:linux_kernel >= 3.11 < 3.18.70
  Linux Kernel from 3.19 version and prior 4.1.45 version cpe:2.3:o:linux:linux_kernel >= 3.19 < 4.1.45
  Linux Kernel from 4.2 version and prior 4.4.87 version cpe:2.3:o:linux:linux_kernel >= 4.2 < 4.4.87
  Linux Kernel from 4.5 version and prior 4.9.48 version cpe:2.3:o:linux:linux_kernel >= 4.5 < 4.9.48
  Linux Kernel from 4.10 version and prior 4.12.11 version cpe:2.3:o:linux:linux_kernel >= 4.10 < 4.12.11