10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7 High
AI Score
Confidence
Low
0.03 Low
EPSS
Percentile
90.9%
The remote host is missing an update for the
# Copyright (C) 2016 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("1.3.6.1.4.1.25623.1.0.851349");
script_version("2022-11-08T10:12:11+0000");
script_tag(name:"last_modification", value:"2022-11-08 10:12:11 +0000 (Tue, 08 Nov 2022)");
script_tag(name:"creation_date", value:"2016-06-22 05:29:14 +0200 (Wed, 22 Jun 2016)");
script_cve_id("CVE-2013-7446", "CVE-2016-0758", "CVE-2016-1583", "CVE-2016-2053",
"CVE-2016-3134", "CVE-2016-3672", "CVE-2016-3955", "CVE-2016-4482",
"CVE-2016-4485", "CVE-2016-4486", "CVE-2016-4557", "CVE-2016-4565",
"CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4580", "CVE-2016-4581",
"CVE-2016-4805", "CVE-2016-4951", "CVE-2016-5244");
script_tag(name:"cvss_base", value:"10.0");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2022-11-03 20:31:00 +0000 (Thu, 03 Nov 2022)");
script_tag(name:"qod_type", value:"package");
script_name("openSUSE: Security Advisory for kernel (openSUSE-SU-2016:1641-1)");
script_tag(name:"summary", value:"The remote host is missing an update for the 'kernel'
package(s) announced via the referenced advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"The openSUSE Leap 42.1 kernel was updated to 4.1.26 to receive various
security and bugfixes.
The following security bugs were fixed:
- CVE-2016-1583: Prevent the usage of mmap when the lower file system does
not allow it. This could have lead to local privilege escalation when
ecryptfs-utils was installed and /sbin/mount.ecryptfs_private was setuid
(bsc#983143).
- CVE-2016-4565: The InfiniBand (aka IB) stack in the Linux kernel
incorrectly relies on the write system call, which allows local users to
cause a denial of service (kernel memory write operation) or possibly
have unspecified other impact via a uAPI interface. (bsc#979548)
- CVE-2016-4805: Use-after-free vulnerability in
drivers/net/ppp/ppp_generic.c in the Linux kernel allowed local users to
cause a denial of service (memory corruption and system crash,
or spinlock) or possibly have unspecified other impact by removing a
network namespace, related to the ppp_register_net_channel and
ppp_unregister_channel functions. (bsc#980371).
- CVE-2016-4951: The tipc_nl_publ_dump function in net/tipc/socket.c in
the Linux kernel did not verify socket existence, which allowed local
users to cause a denial of service (NULL pointer dereference and system
crash) or possibly have unspecified other impact via a dumpit
operation. (bsc#981058).
- CVE-2016-5244: An information leak vulnerability in function
rds_inc_info_copy of file net/rds/recv.c was fixed that might have
leaked kernel stack data. (bsc#983213).
- CVE-2016-4580: The x25_negotiate_facilities function in
net/x25/x25_facilities.c in the Linux kernel did not properly initialize
a certain data structure, which allowed attackers to
obtain sensitive information from kernel stack memory via an X.25 Call
Request. (bsc#981267).
- CVE-2016-0758: Tags with indefinite length could have corrupted pointers
in asn1_find_indefinite_length (bsc#979867).
- CVE-2016-2053: The asn1_ber_decoder function in lib/asn1_decoder.c in
the Linux kernel allowed attackers to cause a denial of service (panic)
via an ASN.1 BER file that lacks a public key, leading to mishandling by
the public_key_verify_signature function in
crypto/asymmetric_keys/public_key.c (bnc#963762).
- CVE-2013-7446: Use-after-free vulnerability in net/unix/af_unix.c in the
Linux kernel allowed local users to bypass intended AF_UNIX socket
permissions or cause a denial of service (panic) via crafted epoll_ctl
calls (bnc#955654).
- CVE-2016-3134: The netfilter subsystem in the Linux kernel did not
validate certain offset fields, which allowed local users to ...
Description truncated, please see the referenced URL(s) for more information.");
script_tag(name:"affected", value:"kernel on openSUSE Leap 42.1");
script_tag(name:"solution", value:"Please install the updated package(s).");
script_xref(name:"openSUSE-SU", value:"2016:1641-1");
script_tag(name:"solution_type", value:"VendorFix");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2016 Greenbone Networks GmbH");
script_family("SuSE Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/suse", "ssh/login/rpms", re:"ssh/login/release=openSUSELeap42\.1");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-rpm.inc");
release = rpm_get_ssh_release();
if(!release)
exit(0);
res = "";
report = "";
if(release == "openSUSELeap42.1") {
if(!isnull(res = isrpmvuln(pkg:"kernel-debug", rpm:"kernel-debug~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base", rpm:"kernel-debug-base~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base-debuginfo", rpm:"kernel-debug-base-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-debug-debuginfo", rpm:"kernel-debug-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-debug-debugsource", rpm:"kernel-debug-debugsource~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-debug-devel", rpm:"kernel-debug-devel~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-debug-devel-debuginfo", rpm:"kernel-debug-devel-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ec2", rpm:"kernel-ec2~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-base", rpm:"kernel-ec2-base~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-base-debuginfo", rpm:"kernel-ec2-base-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-debuginfo", rpm:"kernel-ec2-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-debugsource", rpm:"kernel-ec2-debugsource~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-devel", rpm:"kernel-ec2-devel~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pv", rpm:"kernel-pv~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pv-base", rpm:"kernel-pv-base~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pv-base-debuginfo", rpm:"kernel-pv-base-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pv-debuginfo", rpm:"kernel-pv-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pv-debugsource", rpm:"kernel-pv-debugsource~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pv-devel", rpm:"kernel-pv-devel~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla", rpm:"kernel-vanilla~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debuginfo", rpm:"kernel-vanilla-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debugsource", rpm:"kernel-vanilla-debugsource~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-devel", rpm:"kernel-vanilla-devel~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-xen", rpm:"kernel-xen~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-xen-base", rpm:"kernel-xen-base~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-xen-base-debuginfo", rpm:"kernel-xen-base-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-xen-debuginfo", rpm:"kernel-xen-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-xen-debugsource", rpm:"kernel-xen-debugsource~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-xen-devel", rpm:"kernel-xen-devel~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-default", rpm:"kernel-default~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-default-base", rpm:"kernel-default-base~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-default-base-debuginfo", rpm:"kernel-default-base-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-default-debuginfo", rpm:"kernel-default-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-default-debugsource", rpm:"kernel-default-debugsource~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-default-devel", rpm:"kernel-default-devel~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-obs-build", rpm:"kernel-obs-build~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-obs-build-debugsource", rpm:"kernel-obs-build-debugsource~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-obs-qa", rpm:"kernel-obs-qa~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-obs-qa-xen", rpm:"kernel-obs-qa-xen~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-syms", rpm:"kernel-syms~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-devel", rpm:"kernel-devel~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-docs", rpm:"kernel-docs~4.1.26~21.2", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-docs-html", rpm:"kernel-docs-html~4.1.26~21.2", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-docs-pdf", rpm:"kernel-docs-pdf~4.1.26~21.2", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-macros", rpm:"kernel-macros~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-source", rpm:"kernel-source~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-source-vanilla", rpm:"kernel-source-vanilla~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pae", rpm:"kernel-pae~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pae-base", rpm:"kernel-pae-base~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pae-base-debuginfo", rpm:"kernel-pae-base-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pae-debuginfo", rpm:"kernel-pae-debuginfo~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pae-debugsource", rpm:"kernel-pae-debugsource~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pae-devel", rpm:"kernel-pae-devel~4.1.26~21.1", rls:"openSUSELeap42.1"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7 High
AI Score
Confidence
Low
0.03 Low
EPSS
Percentile
90.9%