7.2 High
CVSS2
Attack Vector
LOCAL
Attack 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
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
6.8 Medium
AI Score
Confidence
High
0.052 Low
EPSS
Percentile
93.1%
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("1.3.6.1.4.1.25623.1.1.4.2018.2719.1");
script_cve_id("CVE-2008-1483", "CVE-2016-10012", "CVE-2016-10708", "CVE-2017-15906");
script_tag(name:"creation_date", value:"2021-06-09 14:57:37 +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:"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:3.0/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:"2017-01-05 19:49:38 +0000 (Thu, 05 Jan 2017)");
script_name("SUSE: Security Advisory (SUSE-SU-2018:2719-1)");
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=(SLES11\.0)");
script_xref(name:"Advisory-ID", value:"SUSE-SU-2018:2719-1");
script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2018/suse-su-20182719-1/");
script_tag(name:"summary", value:"The remote host is missing an update for the 'openssh-openssl1' package(s) announced via the SUSE-SU-2018:2719-1 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 openssh-openssl1 fixes the following issues:
These security issues were fixed:
CVE-2016-10708: Prevent NULL pointer dereference via an out-of-sequence
NEWKEYS message allowed remote attackers to cause a denial of service
(bsc#1076957).
CVE-2017-15906: The process_open function did not properly prevent write
operations in readonly mode, which allowed attackers to create
zero-length files (bsc#1065000).
CVE-2016-10012: The shared memory manager (associated with
pre-authentication compression) did not ensure that a bounds check is
enforced by all compilers, which might have allowed local users to gain
privileges by leveraging access to a sandboxed privilege-separation
process, related to the m_zback and m_zlib data structures (bsc#1016370).
CVE-2008-1483: Prevent local users from hijacking forwarded X
connections by causing ssh to set DISPLAY to :10, even when another
process is listening on the associated port. This problem was
reontroduced by another patch and was previously fixed by another update
(bsc#1069509).
These non-security issues were fixed:
Remove duplicate KEX method (bsc#1053972)
New switch for printing diagnostic messages in sftp client's batch mode
(bsc#1023275)
Enable case-insensitive hostname matching (bsc#1017099)");
script_tag(name:"affected", value:"'openssh-openssl1' package(s) on SUSE Linux Enterprise Server 11.");
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 == "SLES11.0") {
if(!isnull(res = isrpmvuln(pkg:"openssh-openssl1", rpm:"openssh-openssl1~6.6p1~19.3.1", rls:"SLES11.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"openssh-openssl1-helpers", rpm:"openssh-openssl1-helpers~6.6p1~19.3.1", rls:"SLES11.0"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
7.2 High
CVSS2
Attack Vector
LOCAL
Attack 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
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
6.8 Medium
AI Score
Confidence
High
0.052 Low
EPSS
Percentile
93.1%