Ubuntu
tcpdump package

tcpdump 4.9.3-0ubuntu0.18.04.2 source package in Ubuntu

Changelog

tcpdump (4.9.3-0ubuntu0.18.04.2) bionic-security; urgency=medium

  * SECURITY UPDATE: buffer overflow in read_infile
    - debian/patches/CVE-2018-16301.patch: Add check of
      file size before allocating and reading content in
      tcpdump.c and netdissect-stdinc.h.
    - CVE-2018-16301
  * SECURITY UPDATE: resource exhaustion with big packets
    - debian/patches/CVE-2020-8037.patch: Add a limit to the
      amount of space that can be allocated when reading the
      packet.
    - CVE-2020-8037

 -- David Fernandez Gonzalez <email address hidden>  Thu, 07 Apr 2022 17:43:23 +0200

Upload details

Uploaded by:
David Fernandez Gonzalez
Uploaded to:
Bionic
Original maintainer:
Ubuntu Developers
Architectures:
any
Section:
net
Urgency:
Medium Urgency

See full publishing history Publishing

Series Pocket Published Component Section
Bionic security main net

Downloads

File Size SHA-256 Checksum
tcpdump_4.9.3.orig.tar.gz 2.2 MiB 2cd47cb3d460b6ff75f4a9940f594317ad456cfbf2bd2c8e5151e16559db6410
tcpdump_4.9.3-0ubuntu0.18.04.2.debian.tar.xz 17.6 KiB 1c9bce525bfac80a2d385ae1c81564acf0724ffcc4575ad7fff4795b5227e6ff
tcpdump_4.9.3-0ubuntu0.18.04.2.dsc 1.9 KiB d05297eab41a48c8a5e94c3b350f15503a2b458642e76ff48810c15e1962e31d

View changes file

Binary packages built by this source

tcpdump: command-line network traffic analyzer

 This program allows you to dump the traffic on a network. tcpdump
 is able to examine IPv4, ICMPv4, IPv6, ICMPv6, UDP, TCP, SNMP, AFS
 BGP, RIP, PIM, DVMRP, IGMP, SMB, OSPF, NFS and many other packet
 types.
 .
 It can be used to print out the headers of packets on a network
 interface, filter packets that match a certain expression. You can
 use this tool to track down network problems, to detect attacks
 or to monitor network activities.

tcpdump-dbgsym: debug symbols for tcpdump