CVE catalog

CVE-2007-3798

tcpdump: CVE-2007-3798

Severity: Medium
Published: Jul 10, 2007, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 70.39% · Oct 27, 2026

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.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	tcpdump	sid	`4.99.6-2`	fixed
Debian	tcpdump	forky	`4.99.6-2`	fixed
Debian	tcpdump	trixie	`4.99.5-2`	fixed
Debian	tcpdump	bookworm	`4.99.3-1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	tcpdump	source	sid	`3.9.5-3`	not yet assigned	Not reported	[434030]
Debian	tcpdump	source	forky	`3.9.5-3`	not yet assigned	Not reported	[434030]
Debian	tcpdump	source	trixie	`3.9.5-3`	not yet assigned	Not reported	[434030]
Debian	tcpdump	source	bookworm	`3.9.5-3`	not yet assigned	Not reported	[434030]

[Debian bug #434030]

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[tcpdump]Fixed
Details (2)
- 4.99.3-1 · amd64 · bookworm
  Fixed · Fixed: 3.9.5-3
  dsa · tcpdump · debian · bookworm; dsa · tcpdump · debian · 12
- 4.99.3-1 · arm64 · bookworm
  Fixed · Fixed: 3.9.5-3
  dsa · tcpdump · debian · bookworm; dsa · tcpdump · debian · 12

[Debian 13 (Trixie)]

[tcpdump]Fixed
Details (2)
- 4.99.5-2 · amd64 · trixie
  Fixed · Fixed: 3.9.5-3
  dsa · tcpdump · debian · 13
- 4.99.5-2 · arm64 · trixie
  Fixed · Fixed: 3.9.5-3
  dsa · tcpdump · debian · 13

Observed: Oct 23, 2026, 5:03:41 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]