FreeBSD : lftp -- multiple HTTP client download filename vulnerability (29b7e3f4-b6a9-11df-ae63-f255a795cb21)

This script is Copyright (C) 2010-2013 Tenable Network Security, Inc.

Synopsis :

The remote FreeBSD host is missing a security-related update.

Description :

The get1 command, as used by lftpget, in LFTP before 4.0.6 does not
properly validate a server-provided filename before determining the
destination filename of a download, which allows remote servers to
create or overwrite arbitrary files via a Content-Disposition header
that suggests a crafted filename, and possibly execute arbitrary code
as a consequence of writing to a dotfile in a home directory.

See also :

Solution :

Update the affected package.

Risk factor :

High / CVSS Base Score : 7.5

Family: FreeBSD Local Security Checks

Nessus Plugin ID: 49108 (freebsd_pkg_29b7e3f4b6a911dfae63f255a795cb21.nasl)

Bugtraq ID:

CVE ID: CVE-2010-2251

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