Oracle: Security Advisory (ELSA-2011-1212)

# 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("1.3.6.1.4.1.25623.1.0.122091");
  script_cve_id("CVE-2011-2482", "CVE-2011-2491", "CVE-2011-2495", "CVE-2011-2517", "CVE-2011-2519", "CVE-2011-2901");
  script_tag(name:"creation_date", value:"2015-10-06 11:12:56 +0000 (Tue, 06 Oct 2015)");
  script_version("2021-10-18T12:03:37+0000");
  script_tag(name:"last_modification", value:"2021-10-18 12:03:37 +0000 (Mon, 18 Oct 2021)");
  script_tag(name:"cvss_base", value:"7.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:C");
  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:"2020-07-31 11:35:00 +0000 (Fri, 31 Jul 2020)");

  script_name("Oracle: Security Advisory (ELSA-2011-1212)");
  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-2011-1212");
  script_xref(name:"URL", value:"https://linux.oracle.com/errata/ELSA-2011-1212.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'kernel, ocfs2-2.6.18-274.3.1.0.1.el5, oracleasm-2.6.18-274.3.1.0.1.el5' package(s) announced via the ELSA-2011-1212 advisory.");

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

  script_tag(name:"insight", value:"[2.6.18-274.3.1.0.1.el5]
- [fs] nfs: Fix __put_nfs_open_context() NULL pointer panic (Joe Jin) [orabug 12687646]
- [scsi] fix scsi hotplug and rescan race [orabug 10260172]
- fix filp_close() race (Joe Jin) [orabug 10335998]
- fix missing aio_complete() in end_io (Joel Becker) [orabug 10365195]
- make xenkbd.abs_pointer=1 by default [orabug 67188919]
- [xen] check to see if hypervisor supports memory reservation change
 (Chuck Anderson) [orabug 7556514]
- [net] Enable entropy for bnx2,bnx2x,e1000e,igb,ixgb,ixgbe,ixgbevf (John Sobecki)
 [orabug 10315433]
- [NET] Add xen pv netconsole support (Tina Yang) [orabug 6993043] [bz 7258]
- [mm] shrink_zone patch (John Sobecki,Chris Mason) [orabug 6086839]
- fix aacraid not to reset during kexec (Joe Jin) [orabug 8516042]
- [rds] Patch rds to 1.4.2-20 (Andy Grover) [orabug 9471572, 9344105]
 RDS: Fix BUG_ONs to not fire when in a tasklet
 ipoib: Fix lockup of the tx queue
 RDS: Do not call set_page_dirty() with irqs off (Sherman Pun)
 RDS: Properly unmap when getting a remote access error (Tina Yang)
 RDS: Fix locking in rds_send_drop_to()
- [xen] PVHVM guest with PoD crashes under memory pressure (Chuck Anderson)
 [orabug 9107465]
- [xen] PV guest with FC HBA hangs during shutdown (Chuck Anderson)
 [orabug 9764220]
- Support 256GB+ memory for pv guest (Mukesh Rathor) [orabug 9450615]
- fix overcommit memory to use percpu_counter for el5 (KOSAKI Motohiro,
 Guru Anbalagane) [orabug 6124033]
- [ipmi] make configurable timeouts for kcs of ipmi [orabug 9752208]
- [ib] fix memory corruption (Andy Grover) [orabug 9972346]
- [aio] patch removes limit on number of retries (Srinivas Eeda) [orabug 10044782]
- [loop] Do not call loop_unplug for not configured loop device (orabug 10314497)

[2.6.18-274.3.1.el5]
- [xen] fix off-by-one shift in x86_64 __addr_ok (Laszlo Ersek) [728043 719850] {CVE-2011-2901}

[2.6.18-274.2.1.el5]
- Fix up some fallout from RHEL5.7 kernel package structure changes

[2.6.18-274.1.1.el5]
- [net] sctp: fix memory reclaim and panic in sctp_sock_rfree (Thomas Graf) [714869 714867]
- [x86_64] Revert ACPI APIC mode test (Prarit Bhargava) [728163 721361]
- [net] sctp: reset packet information after packet transmit (Thomas Graf) [727592 725573]
- [fs] block: initialise bd_super in bdget (Lachlan McIlroy) [726628 707425]
- [fs] nfs: Remove bogus call to nfs4_drop_state_owner (Jeff Layton) [726625 724923]
- [net] be2net: clear interrupt bit in be_probe (Ivan Vecera) [723552 713703]
- [net] be2net: remove certain cmd failure logging (Ivan Vecera) [726619 716821]
- [wireless] nl80211: check for valid SSID size in scan operation (Stanislaw Gruszka) [718154 718155] {CVE-2011-2517}
- [fs] xfs: handle NULL mount struct in error reports (Eric Sandeen) [727835 720551]
- [fs] proc: restrict access to /proc/PID/io (Oleg Nesterov) [716827 716828] {CVE-2011-2495}
- [fs] lockd: don't use file's credentials on RPCSEC_GSS mounts (Max ... [Please see the references for more information on the vulnerabilities]");

  script_tag(name:"affected", value:"'kernel, ocfs2-2.6.18-274.3.1.0.1.el5, oracleasm-2.6.18-274.3.1.0.1.el5' 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:"kernel", rpm:"kernel~2.6.18~274.3.1.0.1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-PAE", rpm:"kernel-PAE~2.6.18~274.3.1.0.1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-PAE-devel", rpm:"kernel-PAE-devel~2.6.18~274.3.1.0.1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug", rpm:"kernel-debug~2.6.18~274.3.1.0.1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-devel", rpm:"kernel-debug-devel~2.6.18~274.3.1.0.1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-devel", rpm:"kernel-devel~2.6.18~274.3.1.0.1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-doc", rpm:"kernel-doc~2.6.18~274.3.1.0.1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-headers", rpm:"kernel-headers~2.6.18~274.3.1.0.1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen", rpm:"kernel-xen~2.6.18~274.3.1.0.1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-devel", rpm:"kernel-xen-devel~2.6.18~274.3.1.0.1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ocfs2-2.6.18-274.3.1.0.1.el5", rpm:"ocfs2-2.6.18-274.3.1.0.1.el5~1.4.8~2.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ocfs2-2.6.18-274.3.1.0.1.el5PAE", rpm:"ocfs2-2.6.18-274.3.1.0.1.el5PAE~1.4.8~2.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ocfs2-2.6.18-274.3.1.0.1.el5debug", rpm:"ocfs2-2.6.18-274.3.1.0.1.el5debug~1.4.8~2.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ocfs2-2.6.18-274.3.1.0.1.el5xen", rpm:"ocfs2-2.6.18-274.3.1.0.1.el5xen~1.4.8~2.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"oracleasm-2.6.18-274.3.1.0.1.el5", rpm:"oracleasm-2.6.18-274.3.1.0.1.el5~2.0.5~1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"oracleasm-2.6.18-274.3.1.0.1.el5PAE", rpm:"oracleasm-2.6.18-274.3.1.0.1.el5PAE~2.0.5~1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"oracleasm-2.6.18-274.3.1.0.1.el5debug", rpm:"oracleasm-2.6.18-274.3.1.0.1.el5debug~2.0.5~1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"oracleasm-2.6.18-274.3.1.0.1.el5xen", rpm:"oracleasm-2.6.18-274.3.1.0.1.el5xen~2.0.5~1.el5", rls:"OracleLinux5"))) {
    report += res;
  }

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

exit(0);