Debian: Security Advisory (DSA-3045-1)

# SPDX-FileCopyrightText: 2014 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("1.3.6.1.4.1.25623.1.0.703045");
  script_cve_id("CVE-2014-0142", "CVE-2014-0143", "CVE-2014-0144", "CVE-2014-0145", "CVE-2014-0146", "CVE-2014-0147", "CVE-2014-0222", "CVE-2014-0223", "CVE-2014-3615", "CVE-2014-3640");
  script_tag(name:"creation_date", value:"2014-10-03 22:00:00 +0000 (Fri, 03 Oct 2014)");
  script_version("2024-02-02T05:06:05+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:05 +0000 (Fri, 02 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_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2022-10-03 14:26:32 +0000 (Mon, 03 Oct 2022)");

  script_name("Debian: Security Advisory (DSA-3045-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2014 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=DEB7");

  script_xref(name:"Advisory-ID", value:"DSA-3045-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2014/DSA-3045-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-3045");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'qemu' package(s) announced via the DSA-3045-1 advisory.");

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

  script_tag(name:"insight", value:"Several vulnerabilities were discovered in qemu, a fast processor emulator:

Various security issues have been found in the block qemu drivers. Malformed disk images might result in the execution of arbitrary code.

A NULL pointer dereference in SLIRP may result in denial of service

An information leak was discovered in the VGA emulation

For the stable distribution (wheezy), these problems have been fixed in version 1.1.2+dfsg-6a+deb7u4.

For the unstable distribution (sid), these problems will be fixed soon.

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

  script_tag(name:"affected", value:"'qemu' package(s) on Debian 7.");

  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 == "DEB7") {

  if(!isnull(res = isdpkgvuln(pkg:"qemu", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"qemu-keymaps", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"qemu-system", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"qemu-user", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"qemu-user-static", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"qemu-utils", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7"))) {
    report += res;
  }

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

exit(0);