Security Fix(es) :
- hw: Machine Check Error on Page Size Change (IFU) (CVE-2018-12207)
- hw: TSX Transaction Asynchronous Abort (TAA) (CVE-2019-11135)
- Kernel: vhost_net: infinite loop while receiving packets leads to DoS (CVE-2019-3900)
- hw: Intel GPU Denial Of Service while accessing MMIO in lower power state (CVE-2019-0154)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Bug Fix(es) :
- [Intel 6.10 Bug] With mWait/C-states disabled, HT on, ibrs enabled, performance impact observed on user space benchmark (BZ#1560787)
- kernel-2.6.32-573.60.2.el6 hangs/resets during boot in efi_enter_virtual_mode() on Xeon v2 E7-2870 (BZ#1645724)
- Slab leak: skbuff_head_cache slab object still allocated after mcast processes are stopped and 'fragments dropped after timeout' errors are shown (BZ#1752536)
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This program is free software; you can redistribute it and/or\n# modify it under the terms of the GNU General Public License\n# as published by the Free Software Foundation; either version 2\n# of the License, or (at your option) any later version.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.704564\");\n script_version(\"2019-11-29T08:04:17+0000\");\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2018-12207\", \"CVE-2019-0154\", \"CVE-2019-0155\", \"CVE-2019-11091\", \"CVE-2019-11135\");\n script_tag(name:\"cvss_base\", value:\"7.2\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_tag(name:\"last_modification\", value:\"2019-11-29 08:04:17 +0000 (Fri, 29 Nov 2019)\");\n script_tag(name:\"creation_date\", value:\"2019-11-14 03:00:28 +0000 (Thu, 14 Nov 2019)\");\n script_name(\"Debian Security Advisory DSA 4564-1 (linux - security update)\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2019 Greenbone Networks GmbH\");\n script_family(\"Debian Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/debian_linux\", \"ssh/login/packages\", re:\"ssh/login/release=DEB(9|10)\");\n\n script_xref(name:\"URL\", value:\"https://www.debian.org/security/2019/dsa-4564.html\");\n script_xref(name:\"URL\", value:\"https://security-tracker.debian.org/tracker/DSA-4564-1\");\n\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'linux'\n package(s) announced via the DSA-4564-1 advisory.\");\n\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable package version is present on the target host.\");\n\n script_tag(name:\"insight\", value:\"Several vulnerabilities have been discovered in the Linux kernel that\nmay lead to a privilege escalation, denial of service, or information\nleak.\n\nCVE-2018-12207\nIt was discovered that on Intel CPUs supporting hardware\nvirtualisation with Extended Page Tables (EPT), a guest VM may\nmanipulate the memory management hardware to cause a Machine Check\nError (MCE) and denial of service (hang or crash).\n\nThe guest triggers this error by changing page tables without a\nTLB flush, so that both 4 KB and 2 MB entries for the same virtual\naddress are loaded into the instruction TLB (iTLB). 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isdpkgvuln(pkg:\"linux-image-4.9.0-11-marvell\", ver:\"4.9.189-3+deb9u2\", rls:\"DEB9\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.9.0-11-marvell-dbg\", ver:\"4.9.189-3+deb9u2\", rls:\"DEB9\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.9.0-11-octeon\", ver:\"4.9.189-3+deb9u2\", rls:\"DEB9\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.9.0-11-octeon-dbg\", ver:\"4.9.189-3+deb9u2\", rls:\"DEB9\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.9.0-11-powerpc64le\", ver:\"4.9.189-3+deb9u2\", rls:\"DEB9\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.9.0-11-powerpc64le-dbg\", ver:\"4.9.189-3+deb9u2\", rls:\"DEB9\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.9.0-11-rt-686-pae\", ver:\"4.9.189-3+deb9u2\", rls:\"DEB9\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.9.0-11-rt-686-pae-dbg\", 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isdpkgvuln(pkg:\"linux-perf-4.9\", ver:\"4.9.189-3+deb9u2\", rls:\"DEB9\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-source-4.9\", ver:\"4.9.189-3+deb9u2\", rls:\"DEB9\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-support-4.9.0-11\", ver:\"4.9.189-3+deb9u2\", rls:\"DEB9\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"usbip\", ver:\"4.9.189-3+deb9u2\", rls:\"DEB9\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"hyperv-daemons\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"libbpf-dev\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"libbpf4.19\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"libcpupower-dev\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"libcpupower1\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"liblockdep-dev\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"liblockdep4.19\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-compiler-gcc-8-arm\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-compiler-gcc-8-s390\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-compiler-gcc-8-x86\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-config-4.19\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-cpupower\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-doc-4.19\", ver:\"4.19.67-2+deb10u2\", 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= isdpkgvuln(pkg:\"linux-headers-4.19.0-6-all-armel\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-all-armhf\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-all-i386\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-all-mips\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-all-mips64el\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-all-mipsel\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-all-ppc64el\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-all-s390x\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-amd64\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-arm64\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-armmp\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-armmp-lpae\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-cloud-amd64\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-common\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-common-rt\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-loongson-3\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-marvell\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-octeon\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-powerpc64le\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-rpi\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-rt-686-pae\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-rt-amd64\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-rt-arm64\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-rt-armmp\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-headers-4.19.0-6-s390x\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-4kc-malta\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-4kc-malta-dbg\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-5kc-malta\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-5kc-malta-dbg\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-686-dbg\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-686-pae-dbg\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-686-pae-unsigned\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-686-unsigned\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-amd64-dbg\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-amd64-unsigned\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-arm64-dbg\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-arm64-unsigned\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-armmp\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-armmp-dbg\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-armmp-lpae\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-armmp-lpae-dbg\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-cloud-amd64-dbg\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = isdpkgvuln(pkg:\"linux-image-4.19.0-6-cloud-amd64-unsigned\", ver:\"4.19.67-2+deb10u2\", rls:\"DEB10\"))) {\n report += res;\n}\nif(!isnull(res = 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(C) by the respective right holder(s).\n#\n# SPDX-License-Identifier: GPL-2.0-or-later\n#\n# This program is free software; you can redistribute it and/or\n# modify it under the terms of the GNU General Public License\n# as published by the Free Software Foundation; either version 2\n# of the License, or (at your option) any later version.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.844274\");\n script_version(\"2020-05-05T07:00:07+0000\");\n script_cve_id(\"CVE-2019-11135\", \"CVE-2019-0155\", \"CVE-2018-12207\", \"CVE-2019-0154\", \"CVE-2019-15791\", \"CVE-2019-15792\", \"CVE-2019-15793\", \"CVE-2019-16746\", \"CVE-2019-17666\");\n script_tag(name:\"cvss_base\", value:\"8.3\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:A/AC:L/Au:N/C:C/I:C/A:C\");\n script_tag(name:\"last_modification\", value:\"2020-05-05 07:00:07 +0000 (Tue, 05 May 2020)\");\n script_tag(name:\"creation_date\", value:\"2019-12-12 03:00:56 +0000 (Thu, 12 Dec 2019)\");\n script_name(\"Ubuntu Update for linux USN-4183-1\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2019 Greenbone Networks GmbH\");\n script_family(\"Ubuntu Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/ubuntu_linux\", \"ssh/login/packages\", re:\"ssh/login/release=UBUNTU19\\.10\");\n\n script_xref(name:\"USN\", value:\"4183-1\");\n script_xref(name:\"URL\", value:\"https://lists.ubuntu.com/archives/ubuntu-security-announce/2019-November/005194.html\");\n\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'linux'\n package(s) announced via the USN-4183-1 advisory.\");\n\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable package version is present on the target host.\");\n\n script_tag(name:\"insight\", value:\"Stephan van Schaik, Alyssa Milburn, Sebastian \u00d6sterlund, Pietro Frigo,\nKaveh Razavi, Herbert Bos, Cristiano Giuffrida, Giorgi Maisuradze, Moritz\nLipp, Michael Schwarz, Daniel Gruss, and Jo Van Bulck discovered that Intel\nprocessors using Transactional Synchronization Extensions (TSX) could\nexpose memory contents previously stored in microarchitectural buffers to a\nmalicious process that is executing on the same CPU core. 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prefix:\"jfs-modules-4.19.0-5-armmp-di\", reference:\"4.19.67-2+deb10u2\")) flag++;\nif (deb_check(release:\"10.0\", prefix:\"jfs-modules-4.19.0-5-loongson-3-di\", reference:\"4.19.67-2+deb10u2\")) flag++;\nif (deb_check(release:\"10.0\", prefix:\"jfs-modules-4.19.0-5-marvell-di\", reference:\"4.19.67-2+deb10u2\")) flag++;\nif (deb_check(release:\"10.0\", prefix:\"jfs-modules-4.19.0-5-octeon-di\", reference:\"4.19.67-2+deb10u2\")) flag++;\nif (deb_check(release:\"10.0\", prefix:\"jfs-modules-4.19.0-5-powerpc64le-di\", reference:\"4.19.67-2+deb10u2\")) flag++;\nif (deb_check(release:\"10.0\", prefix:\"kernel-image-4.19.0-5-4kc-malta-di\", reference:\"4.19.67-2+deb10u2\")) flag++;\nif (deb_check(release:\"10.0\", prefix:\"kernel-image-4.19.0-5-5kc-malta-di\", reference:\"4.19.67-2+deb10u2\")) flag++;\nif (deb_check(release:\"10.0\", prefix:\"kernel-image-4.19.0-5-armmp-di\", reference:\"4.19.67-2+deb10u2\")) flag++;\nif (deb_check(release:\"10.0\", prefix:\"kernel-image-4.19.0-5-loongson-3-di\", reference:\"4.19.67-2+deb10u2\")) flag++;\nif (deb_check(release:\"10.0\", prefix:\"kernel-image-4.19.0-5-marvell-di\", reference:\"4.19.67-2+deb10u2\")) flag++;\nif (deb_check(release:\"10.0\", prefix:\"kernel-image-4.19.0-5-octeon-di\", reference:\"4.19.67-2+deb10u2\")) flag++;\nif (deb_check(release:\"10.0\", prefix:\"kernel-image-4.19.0-5-powerpc64le-di\", reference:\"4.19.67-2+deb10u2\")) flag
Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20191113)
