7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.9 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.013 Low
EPSS
Percentile
86.0%
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("1.3.6.1.4.1.25623.1.1.4.2019.1121.1");
script_cve_id("CVE-2018-16868", "CVE-2019-3829", "CVE-2019-3836");
script_tag(name:"creation_date", value:"2021-06-09 14:57:25 +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:"5.0");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:P");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2019-04-02 13:23:34 +0000 (Tue, 02 Apr 2019)");
script_name("SUSE: Security Advisory (SUSE-SU-2019:1121-1)");
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=(SLES15\.0)");
script_xref(name:"Advisory-ID", value:"SUSE-SU-2019:1121-1");
script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2019/suse-su-20191121-1/");
script_tag(name:"summary", value:"The remote host is missing an update for the 'gnutls' package(s) announced via the SUSE-SU-2019:1121-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"This update for gnutls fixes to version 3.6.7 the following issues:
Security issued fixed:
CVE-2019-3836: Fixed an invalid pointer access via malformed TLS1.3
async messages (bsc#1130682).
CVE-2019-3829: Fixed a double free vulnerability in the certificate
verification API (bsc#1130681).
CVE-2018-16868: Fixed Bleichenbacher-like side channel leakage in PKCS#1
v1.5 verification and padding oracle verification (bsc#1118087)
Non-security issue fixed:
Update gnutls to support TLS 1.3 (fate#327114)");
script_tag(name:"affected", value:"'gnutls' package(s) on SUSE Linux Enterprise Module for Basesystem 15, SUSE Linux Enterprise Module for Desktop Applications 15, SUSE Linux Enterprise Module for Open Buildservice Development Tools 15.");
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 == "SLES15.0") {
if(!isnull(res = isrpmvuln(pkg:"gnutls", rpm:"gnutls~3.6.7~6.8.1", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"gnutls-debuginfo", rpm:"gnutls-debuginfo~3.6.7~6.8.1", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"gnutls-debugsource", rpm:"gnutls-debugsource~3.6.7~6.8.1", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgnutls-devel", rpm:"libgnutls-devel~3.6.7~6.8.1", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgnutls30", rpm:"libgnutls30~3.6.7~6.8.1", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgnutls30-32bit", rpm:"libgnutls30-32bit~3.6.7~6.8.1", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgnutls30-32bit-debuginfo", rpm:"libgnutls30-32bit-debuginfo~3.6.7~6.8.1", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgnutls30-debuginfo", rpm:"libgnutls30-debuginfo~3.6.7~6.8.1", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgnutlsxx-devel", rpm:"libgnutlsxx-devel~3.6.7~6.8.1", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgnutlsxx28", rpm:"libgnutlsxx28~3.6.7~6.8.1", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgnutlsxx28-debuginfo", rpm:"libgnutlsxx28-debuginfo~3.6.7~6.8.1", rls:"SLES15.0"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.9 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.013 Low
EPSS
Percentile
86.0%