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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.1 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
0.0004 Low
EPSS
Percentile
13.4%
The remote host is missing an update for the Huawei EulerOS
# SPDX-FileCopyrightText: 2020 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("1.3.6.1.4.1.25623.1.1.2.2019.1957");
script_cve_id("CVE-2019-10161", "CVE-2019-10167", "CVE-2019-10168");
script_tag(name:"creation_date", value:"2020-01-23 12:28:30 +0000 (Thu, 23 Jan 2020)");
script_version("2024-02-05T14:36:56+0000");
script_tag(name:"last_modification", value:"2024-02-05 14:36:56 +0000 (Mon, 05 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:3.1/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:"2019-08-12 12:50:55 +0000 (Mon, 12 Aug 2019)");
script_name("Huawei EulerOS: Security Advisory for libvirt (EulerOS-SA-2019-1957)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2020 Greenbone AG");
script_family("Huawei EulerOS Local Security Checks");
script_dependencies("gb_huawei_euleros_consolidation.nasl");
script_mandatory_keys("ssh/login/euleros", "ssh/login/rpms", re:"ssh/login/release=EULEROSVIRTARM64\-3\.0\.2\.0");
script_xref(name:"Advisory-ID", value:"EulerOS-SA-2019-1957");
script_xref(name:"URL", value:"https://developer.huaweicloud.com/intl/en-us/euleros/securitydetail.html?secId=EulerOS-SA-2019-1957");
script_tag(name:"summary", value:"The remote host is missing an update for the Huawei EulerOS 'libvirt' package(s) announced via the EulerOS-SA-2019-1957 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"It was discovered that libvirtd would permit read-only clients to use the virDomainSaveImageGetXMLDesc() API, specifying an arbitrary path which would be accessed with the permissions of the libvirtd process. An attacker with access to the libvirtd socket could use this to probe the existence of arbitrary files, cause denial of service or cause libvirtd to execute arbitrary programs. (CVE-2019-10161)
The virConnectGetDomainCapabilities() libvirt API accepts an 'emulatorbin' argument to specify the program providing emulation for a domain. Since v1.2.19, libvirt will execute that program to probe the domain's capabilities. Read-only clients could specify an arbitrary path for this argument, causing libvirtd to execute a crafted executable with its own privileges. (CVE-2019-10167)
The virConnectBaselineHypervisorCPU() and virConnectCompareHypervisorCPU() libvirt APIs accept an 'emulator' argument to specify the program providing emulation for a domain. Since v1.2.19, libvirt will execute that program to probe the domain's capabilities. Read-only clients could specify an arbitrary path for this argument, causing libvirtd to execute a crafted executable with its own privileges. (CVE-2019-10168)");
script_tag(name:"affected", value:"'libvirt' package(s) on Huawei EulerOS Virtualization for ARM 64 3.0.2.0.");
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 == "EULEROSVIRTARM64-3.0.2.0") {
if(!isnull(res = isrpmvuln(pkg:"libvirt", rpm:"libvirt~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-admin", rpm:"libvirt-admin~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-client", rpm:"libvirt-client~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon", rpm:"libvirt-daemon~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-config-network", rpm:"libvirt-daemon-config-network~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-config-nwfilter", rpm:"libvirt-daemon-config-nwfilter~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-interface", rpm:"libvirt-daemon-driver-interface~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-network", rpm:"libvirt-daemon-driver-network~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-nodedev", rpm:"libvirt-daemon-driver-nodedev~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-nwfilter", rpm:"libvirt-daemon-driver-nwfilter~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-qemu", rpm:"libvirt-daemon-driver-qemu~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-secret", rpm:"libvirt-daemon-driver-secret~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-storage", rpm:"libvirt-daemon-driver-storage~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-storage-core", rpm:"libvirt-daemon-driver-storage-core~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-storage-disk", rpm:"libvirt-daemon-driver-storage-disk~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-storage-iscsi", rpm:"libvirt-daemon-driver-storage-iscsi~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-storage-logical", rpm:"libvirt-daemon-driver-storage-logical~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-storage-mpath", rpm:"libvirt-daemon-driver-storage-mpath~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-storage-scsi", rpm:"libvirt-daemon-driver-storage-scsi~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-kvm", rpm:"libvirt-daemon-kvm~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-devel", rpm:"libvirt-devel~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-docs", rpm:"libvirt-docs~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libvirt-libs", rpm:"libvirt-libs~3.2.0~269", rls:"EULEROSVIRTARM64-3.0.2.0"))) {
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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.1 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
0.0004 Low
EPSS
Percentile
13.4%