CVE-2007-3798

Critical

Description

Integer overflow in print-bgp.c in the BGP dissector in tcpdump 3.9.6 and earlier allows remote attackers to execute arbitrary code via crafted TLVs in a BGP packet, related to an unchecked return value.

SeverityCritical
CVSS9.8
Exploit probability—
ProductTcpdump
PublishedJul 16, 2007
First seenJul 16, 2007
Weakness typeCWE-252CWE-252

How to fix

Update
  • freebsd freebsd5.5, 6.1 or later
  • apple mac_os_x10.4.11 or later
  • apple mac_os_x_server10.4.11 or later

Affected products

ProductAffected versionsFixed in
tcpdump tcpdumpv ≤ 3.9.6—
canonical ubuntu_linux6.06, 6.10, 7.04—
debian debian_linux3.1, 4.0—
slackware slackware9.0, 9.1, 10.0, 10.1, 10.2, 11.0, 12.0—
freebsd freebsd5.0 ≤ v < 5.5, 6.0 ≤ v < 6.1, 5.5, 6.1, 6.25.5, 6.1
apple mac_os_x10.0.0 ≤ v < 10.4.1110.4.11
apple mac_os_x_server10.0.0 ≤ v < 10.4.1110.4.11

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