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CVE-2003-0108

Published: Sep 1, 2004Updated: Apr 16, 2026 Sources: CVE List NVD BDUNVD-CWE-Other
NVD MITRE
5.0CVSSMEDIUM
EPSS Score
11.3%
Top 4.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

isakmp_sub_print in tcpdump 3.6 through 3.7.1 allows remote attackers to cause a denial of service (CPU consumption) via a certain malformed ISAKMP packet to UDP port 500, which causes tcpdump to enter an infinite loop.

CVSS Vector Breakdown

AV:NAC:LAu:NC:NI:NA:P
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:PAvailability
Partial
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Weaknesses

NVD-CWE-Other

Affected Products

Red Hat Enterprise LinuxRed Hat Inc.
On-premOS
Operating Systems / linux-distro
tcpdumplbl
On-prem
Networking Infrastructure / network-management
n/an/a
red hat inc.commercialUSOperating Systemsaka red hat
lbloss-projectNetworking Infrastructureaka lbl traceroute

Exploitability

Official Patch Available

References

https://rhn.redhat.com/errata/RHSA-2003-174.html
rhn.redhat.com
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000629
distro.conectiva.com.br
http://marc.info/?l=bugtraq&m=104637420104189&w=2
marc.info
and 10 more references View all →

Timeline

Published
Sep 1, 2004
Last Updated
Apr 16, 2026

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