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CVE-2018-6927

CVSS v3.0 7.8 (High)
78% Progress
CVSS v2.0 4.6 (Medium)
46% Progress
EPSS 0.06 % (28th)
0.06% Progress
Affected Products 10
Advisories 17
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

The futex_requeue function in kernel/futex.c in the Linux kernel before 4.14.15 might allow attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact by triggering a negative wake or requeue value.

Weaknesses
CWE-190
Integer Overflow or Wraparound
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2018-02-12 19:29:01
(6 years ago)
Updated Date
2019-03-06 21:38:42
(5 years ago)

Affected Products

Canonical

Debian

Linux

Redhat

Configuration #1

    CPE23 From Up To
  Linux Kernel prior 4.14.15 version cpe:2.3:o:linux:linux_kernel < 4.14.15

Configuration #2

    CPE23 From Up To
  Canonical Ubuntu Linux 12.04 cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm
  Canonical Ubuntu Linux 14.04 cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts
  Canonical Ubuntu Linux 16.04 cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts
  Canonical Ubuntu Linux 17.10 cpe:2.3:o:canonical:ubuntu_linux:17.10

Configuration #3

    CPE23 From Up To
  Debian Linux 7.0 cpe:2.3:o:debian:debian_linux:7.0
  Debian Linux 8.0 cpe:2.3:o:debian:debian_linux:8.0

Configuration #4

    CPE23 From Up To
  Redhat Virtualization Host 4.0 cpe:2.3:a:redhat:virtualization_host:4.0
  Redhat Enterprise Linux Desktop 7.0 cpe:2.3:o:redhat:enterprise_linux_desktop:7.0
  Redhat Enterprise Linux Server 7.0 cpe:2.3:o:redhat:enterprise_linux_server:7.0
  Redhat Enterprise Linux Server Aus 7.6 cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6
  Redhat Enterprise Linux Server Eus 7.6 cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6
  Redhat Enterprise Linux Server Tus 7.6 cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6
  Redhat Enterprise Linux Workstation 7.0 cpe:2.3:o:redhat:enterprise_linux_workstation:7.0