FreeBSD Ports: ziproxy

# SPDX-FileCopyrightText: 2009 E-Soft Inc.
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.63864");
  script_version("2023-07-26T05:05:09+0000");
  script_tag(name:"last_modification", value:"2023-07-26 05:05:09 +0000 (Wed, 26 Jul 2023)");
  script_tag(name:"creation_date", value:"2009-04-20 23:45:17 +0200 (Mon, 20 Apr 2009)");
  script_cve_id("CVE-2009-0804");
  script_tag(name:"cvss_base", value:"5.4");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:C/I:N/A:N");
  script_name("FreeBSD Ports: ziproxy");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2009 E-Soft Inc.");
  script_family("FreeBSD Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/freebsd", "ssh/login/freebsdrel");

  script_tag(name:"insight", value:"The following package is affected: ziproxy

CVE-2009-0804
Ziproxy 2.6.0, when transparent interception mode is enabled, uses the
HTTP Host header to determine the remote endpoint, which allows remote
attackers to bypass access controls for Flash, Java, Silverlight, and
probably other technologies, and possibly communicate with restricted
intranet sites, via a crafted web page that causes a client to send
HTTP requests with a modified Host header.");

  script_tag(name:"solution", value:"Update your system with the appropriate patches or
  software upgrades.");

  script_xref(name:"URL", value:"http://www.kb.cert.org/vuls/id/MAPG-7N9GN8");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/33858");
  script_xref(name:"URL", value:"http://www.vuxml.org/freebsd/872ae5be-29c0-11de-bdeb-0030843d3802.html");

  script_tag(name:"summary", value:"The remote host is missing an update to the system
  as announced in the referenced advisory.");

  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-bsd.inc");

vuln = FALSE;
txt = "";

bver = portver(pkg:"ziproxy");
if(!isnull(bver) && revcomp(a:bver, b:"2.7.0")<0) {
  txt += 'Package ziproxy version ' + bver + ' is installed which is known to be vulnerable.\n';
  vuln = TRUE;
}

if(vuln) {
  security_message(data:txt);
} else if (__pkg_match) {
  exit(99);
}