Out-of-bounds Write Affecting tcpdump package, versions *


Severity

Recommended
0.0
low
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
5.29% (93rd percentile)

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  • Snyk IDSNYK-RHEL7-TCPDUMP-1328739
  • published26 Jul 2021
  • disclosed13 Nov 2014

Introduced: 13 Nov 2014

CVE-2014-8767  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:7 tcpdump.

NVD Description

Note: Versions mentioned in the description apply only to the upstream tcpdump package and not the tcpdump package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

Integer underflow in the olsr_print function in tcpdump 3.9.6 through 4.6.2, when in verbose mode, allows remote attackers to cause a denial of service (crash) via a crafted length value in an OLSR frame.

CVSS Scores

version 3.1