CVE-2025-71463

Name	CVE-2025-71463
Description	Scapy before 2.7.0 contains an insecure deserialization vulnerability in the load_session function that allows attackers to execute code by supplying a malicious pickle session file. Attackers can trick users into loading a crafted .pkl.gz file via the -s option or conf.session, executing embedded Python code through __reduce__().
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
scapy (PTS)	bookworm	2.5.0+dfsg-2	vulnerable
	trixie	2.6.1+dfsg-1	vulnerable
	forky, sid	2.8.0+dfsg-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
scapy	source	(unstable)	2.7.0+dfsg1-1

https://github.com/secdev/scapy/security/advisories/GHSA-cq46-m9x9-j8w2