7.6 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
7 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
7.2 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
58.8%
The remote host is missing an update for the
# SPDX-FileCopyrightText: 2017 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("1.3.6.1.4.1.25623.1.0.871848");
script_version("2024-03-21T05:06:54+0000");
script_tag(name:"last_modification", value:"2024-03-21 05:06:54 +0000 (Thu, 21 Mar 2024)");
script_tag(name:"creation_date", value:"2017-08-04 12:47:51 +0530 (Fri, 04 Aug 2017)");
script_cve_id("CVE-2017-0553");
script_tag(name:"cvss_base", value:"7.6");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:C/I:C/A:C");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2019-10-03 00:03:00 +0000 (Thu, 03 Oct 2019)");
script_tag(name:"qod_type", value:"package");
script_name("RedHat Update for NetworkManager and libnl3 RHSA-2017:2299-01");
script_tag(name:"summary", value:"The remote host is missing an update for the 'NetworkManager and libnl3'
package(s) announced via the referenced advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"NetworkManager is a system network service
that manages network devices and connections, attempting to keep active network
connectivity when available. Its capabilities include managing Ethernet,
wireless, mobile broadband (WWAN), and PPPoE devices, as well as providing VPN
integration with a variety of different VPN services. The libnl3 packages
contain a convenience library that simplifies using the Linux kernel's Netlink
sockets interface for network manipulation. The following packages have been
upgraded to a later upstream version: NetworkManager (1.8.0),
network-manager-applet (1.8.0). (BZ#1413312, BZ#1414103, BZ#1441621) Security
Fix(es) in the libnl3 component: * An integer overflow leading to a heap-buffer
overflow was found in the libnl library. An attacker could use this flaw to
cause an application compiled with libnl to crash or possibly execute arbitrary
code in the context of the user running such an application. (CVE-2017-0553)
Additional Changes: For detailed information on changes in this release, see the
Red Hat Enterprise Linux 7.4 Release Notes linked from the References section.");
script_tag(name:"affected", value:"NetworkManager and libnl3 on Red Hat Enterprise Linux Server (v. 7)");
script_tag(name:"solution", value:"Please Install the Updated Packages.");
script_xref(name:"RHSA", value:"2017:2299-01");
script_xref(name:"URL", value:"https://www.redhat.com/archives/rhsa-announce/2017-August/msg00003.html");
script_tag(name:"solution_type", value:"VendorFix");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2017 Greenbone AG");
script_family("Red Hat Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/rhel", "ssh/login/rpms", re:"ssh/login/release=RHENT_7");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-rpm.inc");
release = rpm_get_ssh_release();
if(!release) exit(0);
res = "";
if(release == "RHENT_7")
{
if ((res = isrpmvuln(pkg:"NetworkManager-config-server", rpm:"NetworkManager-config-server~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager", rpm:"NetworkManager~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-adsl", rpm:"NetworkManager-adsl~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-bluetooth", rpm:"NetworkManager-bluetooth~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-debuginfo", rpm:"NetworkManager-debuginfo~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-glib", rpm:"NetworkManager-glib~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-libnm", rpm:"NetworkManager-libnm~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-libreswan", rpm:"NetworkManager-libreswan~1.2.4~2.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-libreswan-debuginfo", rpm:"NetworkManager-libreswan-debuginfo~1.2.4~2.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-libreswan-gnome", rpm:"NetworkManager-libreswan-gnome~1.2.4~2.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-ppp", rpm:"NetworkManager-ppp~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-team", rpm:"NetworkManager-team~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-tui", rpm:"NetworkManager-tui~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-wifi", rpm:"NetworkManager-wifi~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"NetworkManager-wwan", rpm:"NetworkManager-wwan~1.8.0~9.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"libnl3", rpm:"libnl3~3.2.28~4.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"libnl3-cli", rpm:"libnl3-cli~3.2.28~4.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"libnl3-debuginfo", rpm:"libnl3-debuginfo~3.2.28~4.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"libnm-gtk", rpm:"libnm-gtk~1.8.0~3.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"libnma", rpm:"libnma~1.8.0~3.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"network-manager-applet-debuginfo", rpm:"network-manager-applet-debuginfo~1.8.0~3.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"nm-connection-editor", rpm:"nm-connection-editor~1.8.0~3.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if (__pkg_match) exit(99);
exit(0);
}
7.6 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
7 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
7.2 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
58.8%