7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
AI Score
Confidence
High
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
30.3%
The remote host is missing an update for the
# SPDX-FileCopyrightText: 2021 Greenbone AG
# 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-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.1.4.2018.1171.1");
script_cve_id("CVE-2018-10124", "CVE-2018-1087", "CVE-2018-8897");
script_tag(name:"creation_date", value:"2021-06-09 14:57:45 +0000 (Wed, 09 Jun 2021)");
script_version("2024-02-02T14:37:50+0000");
script_tag(name:"last_modification", value:"2024-02-02 14:37:50 +0000 (Fri, 02 Feb 2024)");
script_tag(name:"cvss_base", value:"7.2");
script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2018-06-20 14:00:15 +0000 (Wed, 20 Jun 2018)");
script_name("SUSE: Security Advisory (SUSE-SU-2018:1171-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2021 Greenbone AG");
script_family("SuSE Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/suse_sles", "ssh/login/rpms", re:"ssh/login/release=(SLES11\.0|SLES11\.0SP4)");
script_xref(name:"Advisory-ID", value:"SUSE-SU-2018:1171-1");
script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2018/suse-su-20181171-1/");
script_tag(name:"summary", value:"The remote host is missing an update for the 'Linux Kernel' package(s) announced via the SUSE-SU-2018:1171-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security and bugfixes.
The following security bugs were fixed:
- CVE-2018-1087: And an unprivileged KVM guest user could use this flaw to
potentially escalate their privileges inside a guest. (bsc#1087088)
- CVE-2018-8897: An unprivileged system user could use incorrect set up
interrupt stacks to crash the Linux kernel resulting in DoS issue.
(bsc#1087088)
- CVE-2018-10124: The kill_something_info function in kernel/signal.c in
the Linux kernel before 4.13, when an unspecified architecture and
compiler is used, might allow local users to cause a denial of service
via an INT_MIN argument (bnc#1089752).
The following non-security bugs were fixed:
- kvm/x86: fix icebp instruction handling (bsc#1087088).
- media: cpia2: Fix a couple off by one bugs (bsc#1050431).
- nfs: add nostatflush mount option (bsc#1065726).
- nfs: allow flush-on-stat to be disabled (bsc#1065726).
- powerpc/fadump: Add a warning when 'fadump_reserve_mem=' is used
(bnc#1032084, FATE#323225).
- powerpc/fadump: reuse crashkernel parameter for fadump memory
reservation (bnc#1032084, FATE#323225).
- powerpc/fadump: update documentation about crashkernel parameter reuse
(bnc#1032084, FATE#323225).
- powerpc/fadump: use 'fadump_reserve_mem=' when specified (bnc#1032084,
FATE#323225).
- x86/entry/64: Do not use IST entry for #BP stack (bsc#1087088).");
script_tag(name:"affected", value:"'Linux Kernel' package(s) on SUSE Linux Enterprise Debuginfo 11-SP4, SUSE Linux Enterprise Server 11, SUSE Linux Enterprise Server 11-SP4, SUSE Linux Enterprise Software Development Kit 11-SP4.");
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 == "SLES11.0") {
if(!isnull(res = isrpmvuln(pkg:"kernel-default-extra", rpm:"kernel-default-extra~3.0.101~108.41.1", rls:"SLES11.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pae-extra", rpm:"kernel-pae-extra~3.0.101~108.41.1", rls:"SLES11.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ppc64-extra", rpm:"kernel-ppc64-extra~3.0.101~108.41.1", rls:"SLES11.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-trace-extra", rpm:"kernel-trace-extra~3.0.101~108.41.1", rls:"SLES11.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-xen-extra", rpm:"kernel-xen-extra~3.0.101~108.41.1", rls:"SLES11.0"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "SLES11.0SP4") {
if(!isnull(res = isrpmvuln(pkg:"kernel-bigmem", rpm:"kernel-bigmem~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-bigmem-base", rpm:"kernel-bigmem-base~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-bigmem-devel", rpm:"kernel-bigmem-devel~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-default", rpm:"kernel-default~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-default-base", rpm:"kernel-default-base~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-default-devel", rpm:"kernel-default-devel~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-default-man", rpm:"kernel-default-man~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ec2", rpm:"kernel-ec2~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-base", rpm:"kernel-ec2-base~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-devel", rpm:"kernel-ec2-devel~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pae", rpm:"kernel-pae~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pae-base", rpm:"kernel-pae-base~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-pae-devel", rpm:"kernel-pae-devel~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ppc64", rpm:"kernel-ppc64~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ppc64-base", rpm:"kernel-ppc64-base~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-ppc64-devel", rpm:"kernel-ppc64-devel~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-source", rpm:"kernel-source~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-syms", rpm:"kernel-syms~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-trace", rpm:"kernel-trace~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-trace-base", rpm:"kernel-trace-base~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-trace-devel", rpm:"kernel-trace-devel~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-xen", rpm:"kernel-xen~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-xen-base", rpm:"kernel-xen-base~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-xen-devel", rpm:"kernel-xen-devel~3.0.101~108.41.1", rls:"SLES11.0SP4"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
AI Score
Confidence
High
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
30.3%