2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
3.3 Low
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
3.8 Low
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
12.7%
The remote host is missing an update for the
# SPDX-FileCopyrightText: 2016 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("1.3.6.1.4.1.25623.1.0.871688");
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:"2016-11-04 05:41:47 +0100 (Fri, 04 Nov 2016)");
script_cve_id("CVE-2016-4455");
script_tag(name:"cvss_base", value:"2.1");
script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:P/I:N/A:N");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2020-09-02 19:10:00 +0000 (Wed, 02 Sep 2020)");
script_tag(name:"qod_type", value:"package");
script_name("RedHat Update for subscription-manager RHSA-2016:2592-02");
script_tag(name:"summary", value:"The remote host is missing an update for the 'subscription-manager'
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:"The subscription-manager packages provide
programs and libraries to allow users to manage subscriptions and yum repositories
from the Red Hat entitlement platform.
The subscription-manager-migration-data package provides certificates for
migrating a system from the legacy Red Hat Network Classic (RHN) to Red Hat
Subscription Management (RHSM).
The python-rhsm packages provide a library for communicating with the
representational state transfer (REST) interface of a Red Hat Unified
Entitlement Platform. The Subscription Management tools use this interface
to manage system entitlements, certificates, and access to content.
The following packages have been upgraded to a newer upstream version:
subscription-manager (1.17.15), python-rhsm (1.17.9),
subscription-manager-migration-data (2.0.31). (BZ#1328553, BZ#1328555,
BZ#1328559)
Security Fix(es):
* It was found that subscription-manager set weak permissions on files in
/var/lib/rhsm/, causing an information disclosure. A local, unprivileged
user could use this flaw to access sensitive data that could potentially be
used in a social engineering attack. (CVE-2016-4455)
Red Hat would like to thank Robert Scheck for reporting this issue.
Additional Changes:
For detailed information on changes in this release, see the Red Hat
Enterprise Linux 7.3 Release Notes linked from the References section.");
script_tag(name:"affected", value:"subscription-manager on
Red Hat Enterprise Linux Server (v. 7)");
script_tag(name:"solution", value:"Please Install the Updated Packages.");
script_xref(name:"RHSA", value:"2016:2592-02");
script_xref(name:"URL", value:"https://www.redhat.com/archives/rhsa-announce/2016-November/msg00028.html");
script_tag(name:"solution_type", value:"VendorFix");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2016 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:"subscription-manager-migration-data", rpm:"subscription-manager-migration-data~2.0.31~1.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"python-rhsm", rpm:"python-rhsm~1.17.9~1.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"python-rhsm-certificates", rpm:"python-rhsm-certificates~1.17.9~1.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"python-rhsm-debuginfo", rpm:"python-rhsm-debuginfo~1.17.9~1.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"subscription-manager", rpm:"subscription-manager~1.17.15~1.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"subscription-manager-debuginfo", rpm:"subscription-manager-debuginfo~1.17.15~1.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"subscription-manager-gui", rpm:"subscription-manager-gui~1.17.15~1.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"subscription-manager-initial-setup-addon", rpm:"subscription-manager-initial-setup-addon~1.17.15~1.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"subscription-manager-migration", rpm:"subscription-manager-migration~1.17.15~1.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"subscription-manager-plugin-container", rpm:"subscription-manager-plugin-container~1.17.15~1.el7", rls:"RHENT_7")) != NULL)
{
security_message(data:res);
exit(0);
}
if (__pkg_match) exit(99);
exit(0);
}
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
3.3 Low
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
3.8 Low
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
12.7%