Debian: Security Advisory (DSA-1091-1)

# SPDX-FileCopyrightText: 2008 Greenbone AG
# 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("1.3.6.1.4.1.25623.1.0.56923");
  script_cve_id("CVE-2006-2193", "CVE-2006-2656");
  script_tag(name:"creation_date", value:"2008-01-17 22:09:45 +0000 (Thu, 17 Jan 2008)");
  script_version("2024-02-01T14:37:10+0000");
  script_tag(name:"last_modification", value:"2024-02-01 14:37:10 +0000 (Thu, 01 Feb 2024)");
  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("Debian: Security Advisory (DSA-1091-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2008 Greenbone AG");
  script_family("Debian Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages", re:"ssh/login/release=DEB(3\.0|3\.1)");

  script_xref(name:"Advisory-ID", value:"DSA-1091-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2006/DSA-1091-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-1091");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'tiff' package(s) announced via the DSA-1091-1 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"Several problems have been discovered in the TIFF library. The Common Vulnerabilities and Exposures project identifies the following issues:

CVE-2006-2193

SuSE discovered a buffer overflow in the conversion of TIFF files into PDF documents which could be exploited when tiff2pdf is used e.g. in a printer filter.

CVE-2006-2656

The tiffsplit command from the TIFF library contains a buffer overflow in the commandline handling which could be exploited when the program is executed automatically on unknown filenames.

For the old stable distribution (woody) this problem has been fixed in version 3.5.5-7woody2.

For the stable distribution (sarge) this problem has been fixed in version 3.7.2-5.

For the unstable distribution (sid) this problem has been fixed in version 3.8.2-4.

We recommend that you upgrade your tiff packages.");

  script_tag(name:"affected", value:"'tiff' package(s) on Debian 3.0, Debian 3.1.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

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

  exit(0);
}

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

release = dpkg_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "DEB3.0") {

  if(!isnull(res = isdpkgvuln(pkg:"libtiff-tools", ver:"3.5.5-7woody2", rls:"DEB3.0"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libtiff3g", ver:"3.5.5-7woody2", rls:"DEB3.0"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libtiff3g-dev", ver:"3.5.5-7woody2", rls:"DEB3.0"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

if(release == "DEB3.1") {

  if(!isnull(res = isdpkgvuln(pkg:"libtiff-opengl", ver:"3.7.2-5", rls:"DEB3.1"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libtiff-tools", ver:"3.7.2-5", rls:"DEB3.1"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libtiff4", ver:"3.7.2-5", rls:"DEB3.1"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libtiff4-dev", ver:"3.7.2-5", rls:"DEB3.1"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libtiffxx0", ver:"3.7.2-5", rls:"DEB3.1"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);