Mandrake Linux Security Advisory : gd (MDKSA-2007:153)

#%NASL_MIN_LEVEL 70300

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Mandrake Linux Security Advisory MDKSA-2007:153. 
# The text itself is copyright (C) Mandriva S.A.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(25875);
  script_version("1.19");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id("CVE-2007-3472", "CVE-2007-3473", "CVE-2007-3474", "CVE-2007-3475", "CVE-2007-3476", "CVE-2007-3477", "CVE-2007-3478");
  script_bugtraq_id(24651);
  script_xref(name:"MDKSA", value:"2007:153");

  script_name(english:"Mandrake Linux Security Advisory : gd (MDKSA-2007:153)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Mandrake Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"GD versions prior to 2.0.35 have a number of bugs which potentially
lead to denial of service and possibly other issues.

Integer overflow in gdImageCreateTrueColor function in the GD Graphics
Library (libgd) before 2.0.35 allows user-assisted remote attackers to
have unspecified remote attack vectors and impact. (CVE-2007-3472)

The gdImageCreateXbm function in the GD Graphics Library (libgd)
before 2.0.35 allows user-assisted remote attackers to cause a denial
of service (crash) via unspecified vectors involving a gdImageCreate
failure. (CVE-2007-3473)

Multiple unspecified vulnerabilities in the GIF reader in the GD
Graphics Library (libgd) before 2.0.35 allow user-assisted remote
attackers to have unspecified attack vectors and impact.
(CVE-2007-3474)

The GD Graphics Library (libgd) before 2.0.35 allows user-assisted
remote attackers to cause a denial of service (crash) via a GIF image
that has no global color map. (CVE-2007-3475)

Array index error in gd_gif_in.c in the GD Graphics Library (libgd)
before 2.0.35 allows user-assisted remote attackers to cause a denial
of service (crash and heap corruption) via large color index values in
crafted image data, which results in a segmentation fault.
(CVE-2007-3476)

The (a) imagearc and (b) imagefilledarc functions in GD Graphics
Library (libgd) before 2.0.35 allows attackers to cause a denial of
service (CPU consumption) via a large (1) start or (2) end angle
degree value. (CVE-2007-3477)

Race condition in gdImageStringFTEx (gdft_draw_bitmap) in gdft.c in
the GD Graphics Library (libgd) before 2.0.35 allows user-assisted
remote attackers to cause a denial of service (crash) via unspecified
vectors, possibly involving truetype font (TTF) support.
(CVE-2007-3478)

The security issues related to GIF image handling (CVE-2007-3473,
CVE-2007-3474, CVE-2007-3475, CVE-2007-3476) do not affect Corporate
3.0, as the version of GD included in these versions does not include
GIF support.

Updated packages have been patched to prevent these issues."
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_cwe_id(189, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:gd-utils");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64gd2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64gd2-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64gd2-static-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libgd2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libgd2-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libgd2-static-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2007");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2007.1");

  script_set_attribute(attribute:"patch_publication_date", value:"2007/08/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2007/08/13");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2007-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Mandriva Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux");
if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu);


flag = 0;
if (rpm_check(release:"MDK2007.0", reference:"gd-utils-2.0.33-5.3mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"x86_64", reference:"lib64gd2-2.0.33-5.3mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"x86_64", reference:"lib64gd2-devel-2.0.33-5.3mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"x86_64", reference:"lib64gd2-static-devel-2.0.33-5.3mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"i386", reference:"libgd2-2.0.33-5.3mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"i386", reference:"libgd2-devel-2.0.33-5.3mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"i386", reference:"libgd2-static-devel-2.0.33-5.3mdv2007.0", yank:"mdv")) flag++;

if (rpm_check(release:"MDK2007.1", reference:"gd-utils-2.0.34-1.2mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", cpu:"x86_64", reference:"lib64gd2-2.0.34-1.2mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", cpu:"x86_64", reference:"lib64gd2-devel-2.0.34-1.2mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", cpu:"x86_64", reference:"lib64gd2-static-devel-2.0.34-1.2mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", cpu:"i386", reference:"libgd2-2.0.34-1.2mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", cpu:"i386", reference:"libgd2-devel-2.0.34-1.2mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", cpu:"i386", reference:"libgd2-static-devel-2.0.34-1.2mdv2007.1", yank:"mdv")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");