Ubuntu: Security Advisory (USN-1109-1)

# SPDX-FileCopyrightText: 2011 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("1.3.6.1.4.1.25623.1.0.840634");
  script_cve_id("CVE-2010-4540", "CVE-2010-4541", "CVE-2010-4542", "CVE-2010-4543");
  script_tag(name:"creation_date", value:"2011-04-19 05:58:39 +0000 (Tue, 19 Apr 2011)");
  script_version("2024-02-02T05:06:04+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:04 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"9.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");

  script_name("Ubuntu: Security Advisory (USN-1109-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2011 Greenbone AG");
  script_family("Ubuntu Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/ubuntu_linux", "ssh/login/packages", re:"ssh/login/release=UBUNTU(10\.04\ LTS|10\.10|8\.04\ LTS|9\.10)");

  script_xref(name:"Advisory-ID", value:"USN-1109-1");
  script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-1109-1");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'gimp' package(s) announced via the USN-1109-1 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 discovered that GIMP incorrectly handled malformed data in certain
plugin configuration files. If a user were tricked into opening a specially
crafted plugin configuration file, an attacker could cause GIMP to crash,
or possibly execute arbitrary code with the user's privileges. The default
compiler options for affected releases should reduce the vulnerability to a
denial of service. (CVE-2010-4540, CVE-2010-4541, CVE-2010-4542)

It was discovered that GIMP incorrectly handled malformed PSP image files.
If a user were tricked into opening a specially crafted PSP image file, an
attacker could cause GIMP to crash, or possibly execute arbitrary code with
the user's privileges. (CVE-2010-4543)");

  script_tag(name:"affected", value:"'gimp' package(s) on Ubuntu 8.04, Ubuntu 9.10, Ubuntu 10.04, Ubuntu 10.10.");

  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 == "UBUNTU10.04 LTS") {

  if(!isnull(res = isdpkgvuln(pkg:"gimp", ver:"2.6.8-2ubuntu1.2", rls:"UBUNTU10.04 LTS"))) {
    report += res;
  }

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

if(release == "UBUNTU10.10") {

  if(!isnull(res = isdpkgvuln(pkg:"gimp", ver:"2.6.10-1ubuntu3.2", rls:"UBUNTU10.10"))) {
    report += res;
  }

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

if(release == "UBUNTU8.04 LTS") {

  if(!isnull(res = isdpkgvuln(pkg:"gimp", ver:"2.4.5-1ubuntu2.3", rls:"UBUNTU8.04 LTS"))) {
    report += res;
  }

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

if(release == "UBUNTU9.10") {

  if(!isnull(res = isdpkgvuln(pkg:"gimp", ver:"2.6.7-1ubuntu1.2", rls:"UBUNTU9.10"))) {
    report += res;
  }

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

exit(0);