Oracle: Security Advisory (ELSA-2015-3036)

# 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("1.3.6.1.4.1.25623.1.0.123114");
  script_cve_id("CVE-2015-2150", "CVE-2015-3331");
  script_tag(name:"creation_date", value:"2015-10-06 06:48:04 +0000 (Tue, 06 Oct 2015)");
  script_version("2022-04-05T08:49:18+0000");
  script_tag(name:"last_modification", value:"2022-04-05 08:49:18 +0000 (Tue, 05 Apr 2022)");
  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("Oracle: Security Advisory (ELSA-2015-3036)");
  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|OracleLinux6)");

  script_xref(name:"Advisory-ID", value:"ELSA-2015-3036");
  script_xref(name:"URL", value:"https://linux.oracle.com/errata/ELSA-2015-3036.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'kernel-uek' package(s) announced via the ELSA-2015-3036 advisory.");

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

  script_tag(name:"insight", value:"[2.6.39-400.250.2]
- crypto: aesni - fix memory usage in GCM decryption (Stephan Mueller) [Orabug: 21077389] {CVE-2015-3331}

[2.6.39-400.250.1]
- xen/pciback: Don't disable PCI_COMMAND on PCI device reset. (Konrad Rzeszutek Wilk) [Orabug: 20807440] {CVE-2015-2150}
- xen-blkfront: fix accounting of reqs when migrating (Roger Pau Monne) [Orabug: 20727114]
- Revert 'qla2xxx: Ramp down queue depth for attached SCSI devices when driver resources are low.' (Chad Dupuis) [Orabug: 20657415]
- x86/xen: allow privcmd hypercalls to be preempted (David Vrabel) [Orabug: 20618759]
- sched: Expose preempt_schedule_irq() (Thomas Gleixner) [Orabug: 20618759]
- isofs: Fix unchecked printing of ER records (Jan Kara) [Orabug: 20930552] {CVE-2014-9584}
- selinux: Permit bounded transitions under NO_NEW_PRIVS or NOSUID. (Stephen Smalley) [Orabug: 20930502] {CVE-2014-3215}
- Add PR_{GET,SET}_NO_NEW_PRIVS to prevent execve from granting privs (Andy Lutomirski) [Orabug: 20930518] {CVE-2014-3215}
- IB/core: Prevent integer overflow in ib_umem_get address arithmetic (Shachar Raindel) [Orabug: 20788393] {CVE-2014-8159} {CVE-2014-8159}
- xen-pciback: limit guest control of command register (Jan Beulich) [Orabug: 20704156] {CVE-2015-2150} {CVE-2015-2150}
- net: sctp: fix slab corruption from use after free on INIT collisions (Daniel Borkmann) [Orabug: 20780348] {CVE-2015-1421}");

  script_tag(name:"affected", value:"'kernel-uek' package(s) on Oracle Linux 5, Oracle Linux 6.");

  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:"kernel-uek", rpm:"kernel-uek~2.6.39~400.250.2.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-debug", rpm:"kernel-uek-debug~2.6.39~400.250.2.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-debug-devel", rpm:"kernel-uek-debug-devel~2.6.39~400.250.2.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-devel", rpm:"kernel-uek-devel~2.6.39~400.250.2.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-doc", rpm:"kernel-uek-doc~2.6.39~400.250.2.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-firmware", rpm:"kernel-uek-firmware~2.6.39~400.250.2.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

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

if(release == "OracleLinux6") {

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek", rpm:"kernel-uek~2.6.39~400.250.2.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-debug", rpm:"kernel-uek-debug~2.6.39~400.250.2.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-debug-devel", rpm:"kernel-uek-debug-devel~2.6.39~400.250.2.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-devel", rpm:"kernel-uek-devel~2.6.39~400.250.2.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-doc", rpm:"kernel-uek-doc~2.6.39~400.250.2.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-firmware", rpm:"kernel-uek-firmware~2.6.39~400.250.2.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

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

exit(0);