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CVE-2017-7487

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 2
Advisories 16
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

The ipxitf_ioctl function in net/ipx/af_ipx.c in the Linux kernel through 4.11.1 mishandles reference counts, which allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a failed SIOCGIFADDR ioctl call for an IPX interface.

Weaknesses
CWE-416
Use After Free
CVE Status
PUBLISHED
CNA
Red Hat, Inc.
Published Date
2017-05-14 22:29:00
(7 years ago)
Updated Date
2023-02-14 21:37:47
(19 months ago)

Affected Products

Debian

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel prior 3.2.89 version cpe:2.3:o:linux:linux_kernel < 3.2.89
  Linux Kernel from 3.3 version and prior 3.16.44 version cpe:2.3:o:linux:linux_kernel >= 3.3 < 3.16.44
  Linux Kernel from 3.17 version and prior 3.18.55 version cpe:2.3:o:linux:linux_kernel >= 3.17 < 3.18.55
  Linux Kernel from 3.19 version and prior 4.1.41 version cpe:2.3:o:linux:linux_kernel >= 3.19 < 4.1.41
  Linux Kernel from 4.2 version and prior 4.4.70 version cpe:2.3:o:linux:linux_kernel >= 4.2 < 4.4.70
  Linux Kernel from 4.5 version and prior 4.9.30 version cpe:2.3:o:linux:linux_kernel >= 4.5 < 4.9.30
  Linux Kernel from 4.10 version and prior 4.11.3 version cpe:2.3:o:linux:linux_kernel >= 4.10 < 4.11.3

Configuration #2

    CPE23 From Up To
  Debian Linux 8.0 cpe:2.3:o:debian:debian_linux:8.0
  Debian Linux 9.0 cpe:2.3:o:debian:debian_linux:9.0