FreeBSD Ports: cyrus-sasl

# SPDX-FileCopyrightText: 2008 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("1.3.6.1.4.1.25623.1.0.56620");
  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:"2008-09-04 20:41:11 +0200 (Thu, 04 Sep 2008)");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/17446");
  script_cve_id("CVE-2006-1721");
  script_tag(name:"cvss_base", value:"2.6");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:N/I:N/A:P");
  script_name("FreeBSD Ports: cyrus-sasl");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2008 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_xref(name:"URL", value:"https://www.vuxml.org/freebsd/408f6ebf-d152-11da-962f-000b972eb521.html");
  script_tag(name:"insight", value:"The following package is affected: cyrus-sasl

CVE-2006-1721
Unspecified vulnerability in digestmd5.c in the CMU Cyrus Simple
Authentication and Security Layer (SASL) library 2.1.18, and possibly
other versions before 2.1.21, has unknown impact and remote
unauthenticated attack vectors, related to DIGEST-MD5 negotiation.");

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

  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:"cyrus-sasl");
if(!isnull(bver) && revcomp(a:bver, b:"2")>=0 && revcomp(a:bver, b:"2.1.21")<0) {
  txt += 'Package cyrus-sasl 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);
}