Oracle: Security Advisory (ELSA-2014-0163)

# Copyright (C) 2015 Greenbone Networks GmbH
# 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-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.123467");
  script_cve_id("CVE-2013-6367", "CVE-2013-6368");
  script_tag(name:"creation_date", value:"2015-10-06 11:04:12 +0000 (Tue, 06 Oct 2015)");
  script_version("2022-04-05T09:12:43+0000");
  script_tag(name:"last_modification", value:"2022-04-05 09:12:43 +0000 (Tue, 05 Apr 2022)");
  script_tag(name:"cvss_base", value:"6.2");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:H/Au:N/C:C/I:C/A:C");

  script_name("Oracle: Security Advisory (ELSA-2014-0163)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2015 Greenbone Networks GmbH");
  script_family("Oracle Linux Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/oracle_linux", "ssh/login/release", re:"ssh/login/release=OracleLinux5");

  script_xref(name:"Advisory-ID", value:"ELSA-2014-0163");
  script_xref(name:"URL", value:"https://linux.oracle.com/errata/ELSA-2014-0163.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'kvm' package(s) announced via the ELSA-2014-0163 advisory.");

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

  script_tag(name:"insight", value:"[kvm-83-266.0.1.el5_10.1]
- Added kvm-add-oracle-workaround-for-libvirt-bug.patch
- Added kvm-Introduce-oel-machine-type.patch

[kvm-83-266_10.1.el5]
- KVM: x86: prevent cross page vapic_addr access (CVE-2013-6368) [bz#1032219]
- KVM: x86: Fix potential divide by 0 in lapic (CVE-2013-6367) [bz#1032216]
- Resolves: bz#1032219
 (CVE-2013-6368 kvm: cross page vapic_addr access [rhel-5.10])
- Resolves: bz#1032216
 CVE-2013-6367 kvm: division by zero in apic_get_tmcct() [rhel-5.10.z]

[kvm-83-266.el5]
- Updated kversion to 2.6.18-348.4.1.el5
- kvm-fix-l1_map-buffer-overflow.patch [bz#956511]
- Resolves: bz#956511
 (qemu-kvm segfault in tb_invalidate_phys_page_range())

[kvm-83-265.el5]
- kvm-kernel-kvm-accept-unaligned-MSR_KVM_SYSTEM_TIME-writes.patch [bz#924597]
- Resolves: bz#924597
 (RHEL.5.8.32 guest hang when installing)

[kvm-83-264.el5]
- kvm-kernel-KVM-Fix-for-buffer-overflow-in-handling-of-MSR_KVM_S.patch [bz#917019]
- kvm-kernel-KVM-Convert-MSR_KVM_SYSTEM_TIME-to-use-kvm_write_gue.patch [bz#917023]
- kvm-kernel-KVM-Fix-bounds-checking-in-ioapic-indirect-register-.patch [bz#917029]
- kvm-kernel-do-not-GP-on-unaligned-MSR_KVM_SYSTEM_TIME-write.patch [bz#bz917019]
- Resolves: bz#917019
 (CVE-2013-1796 kernel: kvm: buffer overflow in handling of MSR_KVM_SYSTEM_TIME [rhel-5.10])
- Resolves: bz#917023
 (CVE-2013-1797 kernel: kvm: after free issue with the handling of MSR_KVM_SYSTEM_TIME [rhel-5.10])
- Resolves: bz#917029
 (CVE-2013-1798 kernel: kvm: out-of-bounds access in ioapic indirect register reads [rhel-5.10])

[kvm-83-263.el5]
- kvm-e1000-Discard-packets-that-are-too-long-if-SBP-and-L.patch [bz#910840]
- kvm-e1000-Discard-oversized-packets-based-on-SBP-LPE.patch [bz#910840]
- Resolves: bz#910840
 (CVE-2012-6075 qemu (e1000 device driver): Buffer overflow when processing large packets when SBP and LPE flags are disabled [rhel-5.10])");

  script_tag(name:"affected", value:"'kvm' package(s) on Oracle Linux 5.");

  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-rpm.inc");

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

res = "";
report = "";

if(release == "OracleLinux5") {

  if(!isnull(res = isrpmvuln(pkg:"kmod-kvm", rpm:"kmod-kvm~83~266.0.1.el5_10.1", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kmod-kvm-debug", rpm:"kmod-kvm-debug~83~266.0.1.el5_10.1", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kvm", rpm:"kvm~83~266.0.1.el5_10.1", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kvm-qemu-img", rpm:"kvm-qemu-img~83~266.0.1.el5_10.1", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kvm-tools", rpm:"kvm-tools~83~266.0.1.el5_10.1", rls:"OracleLinux5"))) {
    report += res;
  }

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

exit(0);