Sicherheit: Zwei Probleme in tcpreplay
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in tcpreplay
ID: FEDORA-2021-7040e1c295
Distribution: Fedora
Plattformen: Fedora 34
Datum: Di, 11. Mai 2021, 15:54
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24266
Applikationen: Tcpreplay


Fedora Update Notification
2021-05-11 02:07:43.403358

Name : tcpreplay
Product : Fedora 34
Version : 4.3.4
Release : 1.fc34
URL : http://tcpreplay.appneta.com/
Summary : Replay captured network traffic
Description :
Tcpreplay is a tool to replay captured network traffic. Currently, tcpreplay
supports pcap (tcpdump) and snoop capture formats. Also included, is tcpprep
a tool to pre-process capture files to allow increased performance under
certain conditions as well as capinfo which provides basic information about
capture files.

Update Information:

This is a bug-fix only release.
https://github.com/appneta/tcpreplay/releases/tag/v4.3.4 - ASAN reports memory
leaks while running tests (#662) - local libopts compiler warnings (#658) - DLT
name for DLT_C_JNPR_ETHER in documentation (#649) - clean up new_cidr_map()
string manipulation on error exit (#648) - fix gcc 8.3.0 build warnings (#634)
invalid --pps value protection (#632) - packets slowly drift further and
behind when they should be sent (#630) - 64 bit rollover can cause pps replay
issues after several hours (#629) - typo fixes (#626) (#627) -
support for cross-platform PF_INET6 (#624) - armv5 Freescale compile (#623) -
heap buffer overflow in tcpreplay fast_edit_packet (#620) - heap buffer
in tcpreplay get_next_packet (#619) - CVE-2020-24266 heap buffer overflow in
tcpprep get_l2len (#617) - CVE-2020-24265 heap buffer overflow in tcpprep
- fix UNUSED macro declaration (#614) - handle malformed and unsupported
as soft errors (#613) - compile failure on aarch64-linux-android (#612) -
tcprewrite --fixlen not working on DLT conversion (#582) - fix configure
--without-libdnet (#567) - ensure automake version is at least 1.15 (#553) -
with multiplier option only first file can be sent and hang (#472) - do not
create tap0 if device already exists (#411) (#651)

* Sun May 2 2021 Bojan Smojver <bojan@rexursive com> - 4.3.4-1
- bump up to 4.3.4

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-7040e1c295' at the command
line. For more information, refer to the dnf documentation available at

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