FreeBSD Ports: imlib2, imlib2-nox11

# 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("1.3.6.1.4.1.25623.1.0.61913");
  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:"2008-11-24 23:46:43 +0100 (Mon, 24 Nov 2008)");
  script_cve_id("CVE-2008-5187");
  script_tag(name:"cvss_base", value:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_name("FreeBSD Ports: imlib2, imlib2-nox11");
  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:

  imlib2
   imlib2-nox11

CVE-2008-5187
The load function in the XPM loader for imlib2 1.4.2, and possibly
other versions, allows attackers to cause a denial of service (crash)
and possibly execute arbitrary code via a crafted XPM file that
triggers a 'pointer arithmetic error' and a heap-based buffer
overflow, a different vulnerability than CVE-2008-2426.  NOTE: the
provenance of this information is unknown. The details are obtained
solely from third party information.");

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

  script_xref(name:"URL", value:"http://secunia.com/Advisories/32796/");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/32371");
  script_xref(name:"URL", value:"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=505714#15");
  script_xref(name:"URL", value:"http://bugzilla.enlightenment.org/show_bug.cgi?id=547");
  script_xref(name:"URL", value:"http://www.vuxml.org/freebsd/910486d5-ba4d-11dd-8f23-0019666436c2.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:"imlib2");
if(!isnull(bver) && revcomp(a:bver, b:"1.4.1.000_1,2")<0) {
  txt += 'Package imlib2 version ' + bver + ' is installed which is known to be vulnerable.\n';
  vuln = TRUE;
}
bver = portver(pkg:"imlib2-nox11");
if(!isnull(bver) && revcomp(a:bver, b:"1.4.1.000_1,2")<0) {
  txt += 'Package imlib2-nox11 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);
}