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CVE-2014-7826

CVSS v3.1 7.8 (High)
78% Progress
CVSS v2.0 7.2 (High)
72% Progress
EPSS 0.04 % (5th)
0.04% Progress
Affected Products 3
Advisories 29
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

kernel/trace/trace_syscalls.c in the Linux kernel through 3.17.2 does not properly handle private syscall numbers during use of the ftrace subsystem, which allows local users to gain privileges or cause a denial of service (invalid pointer dereference) via a crafted application.

Weaknesses
CWE-476
NULL Pointer Dereference
CVE Status
PUBLISHED
CNA
Red Hat, Inc.
Published Date
2014-11-10 11:55:08
(9 years ago)
Updated Date
2023-02-13 00:42:33
(19 months ago)

Affected Products

Linux

Opensuse

Suse

Configuration #1

    CPE23 From Up To
  Linux Kernel from 2.6.32 version and prior 3.2.65 version cpe:2.3:o:linux:linux_kernel >= 2.6.32 < 3.2.65
  Linux Kernel from 3.3 version and prior 3.4.106 version cpe:2.3:o:linux:linux_kernel >= 3.3 < 3.4.106
  Linux Kernel from 3.5 version and prior 3.10.60 version cpe:2.3:o:linux:linux_kernel >= 3.5 < 3.10.60
  Linux Kernel from 3.11 version and prior 3.12.33 version cpe:2.3:o:linux:linux_kernel >= 3.11 < 3.12.33
  Linux Kernel from 3.13 version and prior 3.14.24 version cpe:2.3:o:linux:linux_kernel >= 3.13 < 3.14.24
  Linux Kernel from 3.15 version and prior 3.16.35 version cpe:2.3:o:linux:linux_kernel >= 3.15 < 3.16.35
  Linux Kernel from 3.17 version and prior 3.17.3 version cpe:2.3:o:linux:linux_kernel >= 3.17 < 3.17.3

Configuration #2

    CPE23 From Up To
  Opensuse Evergreen 11.4 cpe:2.3:o:opensuse:evergreen:11.4
  Suse Linux Enterprise Server 11 SP2 cpe:2.3:o:suse:suse_linux_enterprise_server:11:sp2:*:*:ltss