5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
6.9 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.003 Low
EPSS
Percentile
68.8%
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("1.3.6.1.4.1.25623.1.0.122815");
script_cve_id("CVE-2015-7575");
script_tag(name:"creation_date", value:"2016-01-08 05:47:20 +0000 (Fri, 08 Jan 2016)");
script_version("2021-10-11T14:01:28+0000");
script_tag(name:"last_modification", value:"2021-10-11 14:01:28 +0000 (Mon, 11 Oct 2021)");
script_tag(name:"cvss_base", value:"4.3");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:P/A:N");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2018-10-30 16:27:00 +0000 (Tue, 30 Oct 2018)");
script_name("Oracle: Security Advisory (ELSA-2016-0012)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2016 Greenbone Networks GmbH");
script_family("Oracle Linux Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/oracle_linux", "ssh/login/release", re:"ssh/login/release=(OracleLinux6|OracleLinux7)");
script_xref(name:"Advisory-ID", value:"ELSA-2016-0012");
script_xref(name:"URL", value:"https://linux.oracle.com/errata/ELSA-2016-0012.html");
script_tag(name:"summary", value:"The remote host is missing an update for the 'gnutls' package(s) announced via the ELSA-2016-0012 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"[3.3.8-14]
- Prevent downgrade attack to RSA-MD5 in server key exchange.
[3.3.8-13]
- Corrected reseed and respect of max_number_of_bits_per_request in
FIPS140-2 mode. Also enhanced the initial tests. (#1228199)");
script_tag(name:"affected", value:"'gnutls' package(s) on Oracle Linux 6, Oracle Linux 7.");
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 == "OracleLinux6") {
if(!isnull(res = isrpmvuln(pkg:"gnutls", rpm:"gnutls~2.8.5~19.el6_7", rls:"OracleLinux6"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"gnutls-devel", rpm:"gnutls-devel~2.8.5~19.el6_7", rls:"OracleLinux6"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"gnutls-guile", rpm:"gnutls-guile~2.8.5~19.el6_7", rls:"OracleLinux6"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"gnutls-utils", rpm:"gnutls-utils~2.8.5~19.el6_7", rls:"OracleLinux6"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "OracleLinux7") {
if(!isnull(res = isrpmvuln(pkg:"gnutls", rpm:"gnutls~3.3.8~14.el7_2", rls:"OracleLinux7"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"gnutls-c++", rpm:"gnutls-c++~3.3.8~14.el7_2", rls:"OracleLinux7"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"gnutls-dane", rpm:"gnutls-dane~3.3.8~14.el7_2", rls:"OracleLinux7"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"gnutls-devel", rpm:"gnutls-devel~3.3.8~14.el7_2", rls:"OracleLinux7"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"gnutls-utils", rpm:"gnutls-utils~3.3.8~14.el7_2", rls:"OracleLinux7"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
6.9 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.003 Low
EPSS
Percentile
68.8%