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redhatRedHatRHSA-2020:1604
HistoryApr 28, 2020 - 8:55 a.m.

(RHSA-2020:1604) Low: tcpdump security update

2020-04-2808:55:52
access.redhat.com
21

0.002 Low

EPSS

Percentile

51.3%

The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can capture and display the packet headers on a particular network interface or on all interfaces.

Security Fix(es):

  • tcpdump: Stack-based buffer over-read in print-hncp.c:print_prefix() via crafted pcap (CVE-2018-19519)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.2 Release Notes linked from the References section.