Debian: Security Advisory (DSA-4593-1)

# SPDX-FileCopyrightText: 2019 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("1.3.6.1.4.1.25623.1.0.704593");
  script_cve_id("CVE-2019-12211", "CVE-2019-12213");
  script_tag(name:"creation_date", value:"2019-12-29 03:00:23 +0000 (Sun, 29 Dec 2019)");
  script_version("2024-02-02T05:06:06+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:06 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2019-05-20 20:31:09 +0000 (Mon, 20 May 2019)");

  script_name("Debian: Security Advisory (DSA-4593-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2019 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(10|9)");

  script_xref(name:"Advisory-ID", value:"DSA-4593-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2019/DSA-4593-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-4593");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/freeimage");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'freeimage' package(s) announced via the DSA-4593-1 advisory.");

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

  script_tag(name:"insight", value:"It was found that freeimage, a graphics library, was affected by the following two security issues:

CVE-2019-12211

Heap buffer overflow caused by invalid memcpy in PluginTIFF. This flaw might be leveraged by remote attackers to trigger denial of service or any other unspecified impact via crafted TIFF data.

CVE-2019-12213

Stack exhaustion caused by unwanted recursion in PluginTIFF. This flaw might be leveraged by remote attackers to trigger denial of service via crafted TIFF data.

For the oldstable distribution (stretch), these problems have been fixed in version 3.17.0+ds1-5+deb9u1.

For the stable distribution (buster), these problems have been fixed in version 3.18.0+ds2-1+deb10u1.

We recommend that you upgrade your freeimage packages.

For the detailed security status of freeimage please refer to its security tracker page at: [link moved to references]");

  script_tag(name:"affected", value:"'freeimage' package(s) on Debian 9, Debian 10.");

  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 == "DEB10") {

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimage-dev", ver:"3.18.0+ds2-1+deb10u1", rls:"DEB10"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimage3", ver:"3.18.0+ds2-1+deb10u1", rls:"DEB10"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimageplus-dev", ver:"3.18.0+ds2-1+deb10u1", rls:"DEB10"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimageplus-doc", ver:"3.18.0+ds2-1+deb10u1", rls:"DEB10"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimageplus3", ver:"3.18.0+ds2-1+deb10u1", rls:"DEB10"))) {
    report += res;
  }

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

if(release == "DEB9") {

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimage-dev", ver:"3.17.0+ds1-5+deb9u1", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimage3", ver:"3.17.0+ds1-5+deb9u1", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimage3-dbg", ver:"3.17.0+ds1-5+deb9u1", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimageplus-dev", ver:"3.17.0+ds1-5+deb9u1", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimageplus-doc", ver:"3.17.0+ds1-5+deb9u1", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimageplus3", ver:"3.17.0+ds1-5+deb9u1", rls:"DEB9"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libfreeimageplus3-dbg", ver:"3.17.0+ds1-5+deb9u1", rls:"DEB9"))) {
    report += res;
  }

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

exit(0);