DescriptionIn RPyC before 6.0.0, when a server exposes a method that calls the attribute named __array__ for a client-provided netref (e.g., np.array(client_netref)), a remote attacker can craft a class that results in remote code execution.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1066879

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
rpyc (PTS)bookworm5.3.0-2vulnerable
sid, trixie6.0.0-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs


[bookworm] - rpyc <no-dsa> (Minor issue) (6.0.0)

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