NULL Pointer Dereference Affecting kernel-debug package, versions *


Severity

Recommended
low

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
1.44% (88th percentile)

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  • Snyk IDSNYK-RHEL6-KERNELDEBUG-1350227
  • published26 Jul 2021
  • disclosed9 Mar 2016

Introduced: 9 Mar 2016

CVE-2016-3140  (opens in a new tab)
CWE-476  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:6 kernel-debug.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-debug package and not the kernel-debug package as distributed by RHEL. See How to fix? for RHEL:6 relevant fixed versions and status.

The digi_port_init function in drivers/usb/serial/digi_acceleport.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.

CVSS Scores

version 3.1