Pufferüberlauf in Tcpreplay
ID: | FEDORA-2017-936a79ee30 |
Distribution: | Fedora |
Plattformen: | Fedora 24 |
Datum: | Do, 16. März 2017, 23:01 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6429 |
Applikationen: | Tcpreplay |
Originalnachricht |
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Name : tcpreplay Product : Fedora 24 Version : 4.1.2 Release : 3.fc24 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: Patch CVE-2017-6429. Tcpcapinfo utility of Tcpreplay has a buffer overflow vulnerability associated with parsing a crafted pcap file. This occurs in the src/tcpcapinfo.c file when capture has a packet that is too large to handle. References: http://seclists.org/bugtraq/2017/Mar/22 Upstream bug: https://github.com/appneta/tcpreplay/issues/278 -------------------------------------------------------------------------------- References: [ 1 ] Bug #1429521 - CVE-2017-6429 tcpreplay: Buffer overflow in Tcpcapinfo utility [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=1429521 [ 2 ] Bug #1429522 - CVE-2017-6429 tcpreplay: Buffer overflow in Tcpcapinfo utility [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1429522 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade tcpreplay' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- _______________________________________________ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org |