Stack-based Buffer Overflow Affecting kernel-kdump-devel package, versions <0:2.6.32-504.16.2.el6


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.04% (6th percentile)

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  • Snyk IDSNYK-RHEL6-KERNELKDUMPDEVEL-1493866
  • published26 Jul 2021
  • disclosed14 Nov 2014

Introduced: 14 Nov 2014

CVE-2014-8884  (opens in a new tab)
CWE-121  (opens in a new tab)

How to fix?

Upgrade RHEL:6 kernel-kdump-devel to version 0:2.6.32-504.16.2.el6 or higher.
This issue was patched in RHSA-2015:0864.

NVD Description

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

Stack-based buffer overflow in the ttusbdecfe_dvbs_diseqc_send_master_cmd function in drivers/media/usb/ttusb-dec/ttusbdecfe.c in the Linux kernel before 3.17.4 allows local users to cause a denial of service (system crash) or possibly gain privileges via a large message length in an ioctl call.

CVSS Scores

version 3.1