FreeBSD Ports: vim, vim-lite, vim+ruby

# 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("1.3.6.1.4.1.25623.1.0.52250");
  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_cve_id("CVE-2004-1138");
  script_tag(name:"cvss_base", value:"7.2");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_name("FreeBSD Ports: vim, vim-lite, vim+ruby");
  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_tag(name:"insight", value:"The following packages are affected:

  vim, vim-lite, vim+ruby

CVE-2004-1138
VIM before 6.3 and gVim before 6.3 allow local users to execute
arbitrary commands via a file containing a crafted modeline that is
executed when the file is viewed using options such as (1) termcap,
(2) printdevice, (3) titleold, (4) filetype, (5) syntax, (6)
backupext, (7) keymap, (8) patchmode, or (9) langmenu.");

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

  script_xref(name:"URL", value:"ftp://ftp.vim.org/pub/vim/patches/6.3/6.3.045");
  script_xref(name:"URL", value:"http://groups.yahoo.com/group/vimdev/message/38084");
  script_xref(name:"URL", value:"http://www.vuxml.org/freebsd/bd9fc2bf-5ffe-11d9-a11a-000a95bc6fae.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:"vim");
if(!isnull(bver) && revcomp(a:bver, b:"6.3.45")<0) {
  txt += 'Package vim version ' + bver + ' is installed which is known to be vulnerable.\n';
  vuln = TRUE;
}
bver = portver(pkg:"vim-lite");
if(!isnull(bver) && revcomp(a:bver, b:"6.3.45")<0) {
  txt += 'Package vim-lite version ' + bver + ' is installed which is known to be vulnerable.\n';
  vuln = TRUE;
}
bver = portver(pkg:"vim+ruby");
if(!isnull(bver) && revcomp(a:bver, b:"6.3.45")<0) {
  txt += 'Package vim+ruby 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);
}