(RHSA-2004:219) tcpdump security update

2004-05-2600:00:00

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0.684 Medium

EPSS

Percentile

98.0%

JSON

Tcpdump is a command-line tool for monitoring network traffic.

Tcpdump v3.8.1 and earlier versions contained multiple flaws in the
packet display functions for the ISAKMP protocol. Upon receiving
specially crafted ISAKMP packets, TCPDUMP would try to read beyond
the end of the packet capture buffer and subsequently crash.

Users of tcpdump are advised to upgrade to these erratum packages, which
contain backported security patches and are not vulnerable to these issues.

OSVersionArchitecturePackageVersionFilename
RedHatanyppctcpdump< 3.7.2-7.E3.2tcpdump-3.7.2-7.E3.2.ppc.rpm
RedHatanyppc64tcpdump< 3.7.2-7.E3.2tcpdump-3.7.2-7.E3.2.ppc64.rpm
RedHatanys390xlibpcap< 0.7.2-7.E3.2libpcap-0.7.2-7.E3.2.s390x.rpm
RedHatanyi386tcpdump< 3.7.2-7.E3.2tcpdump-3.7.2-7.E3.2.i386.rpm
RedHatanys390tcpdump< 3.7.2-7.E3.2tcpdump-3.7.2-7.E3.2.s390.rpm
RedHatanyppclibpcap< 0.7.2-7.E3.2libpcap-0.7.2-7.E3.2.ppc.rpm
RedHatanyppc64libpcap< 0.7.2-7.E3.2libpcap-0.7.2-7.E3.2.ppc64.rpm
RedHatanyia64arpwatch< 2.1a11-12.2.1AS.6arpwatch-2.1a11-12.2.1AS.6.ia64.rpm
RedHatanyx86_64tcpdump< 3.7.2-7.E3.2tcpdump-3.7.2-7.E3.2.x86_64.rpm
RedHatanyi386tcpdump< 3.6.2-12.2.1AS.6tcpdump-3.6.2-12.2.1AS.6.i386.rpm

OS	Version	Architecture	Package	Version	Filename
RedHat	any	ppc	tcpdump	< 3.7.2-7.E3.2	tcpdump-3.7.2-7.E3.2.ppc.rpm
RedHat	any	ppc64	tcpdump	< 3.7.2-7.E3.2	tcpdump-3.7.2-7.E3.2.ppc64.rpm
RedHat	any	s390x	libpcap	< 0.7.2-7.E3.2	libpcap-0.7.2-7.E3.2.s390x.rpm
RedHat	any	i386	tcpdump	< 3.7.2-7.E3.2	tcpdump-3.7.2-7.E3.2.i386.rpm
RedHat	any	s390	tcpdump	< 3.7.2-7.E3.2	tcpdump-3.7.2-7.E3.2.s390.rpm
RedHat	any	ppc	libpcap	< 0.7.2-7.E3.2	libpcap-0.7.2-7.E3.2.ppc.rpm
RedHat	any	ppc64	libpcap	< 0.7.2-7.E3.2	libpcap-0.7.2-7.E3.2.ppc64.rpm
RedHat	any	ia64	arpwatch	< 2.1a11-12.2.1AS.6	arpwatch-2.1a11-12.2.1AS.6.ia64.rpm
RedHat	any	x86_64	tcpdump	< 3.7.2-7.E3.2	tcpdump-3.7.2-7.E3.2.x86_64.rpm
RedHat	any	i386	tcpdump	< 3.6.2-12.2.1AS.6	tcpdump-3.6.2-12.2.1AS.6.i386.rpm