Huawei EulerOS: Security Advisory for bind (EulerOS-SA-2020-2161) describes a vulnerability in the bind package that could allow an attacker to trigger an assertion failure, causing the server to exit
Reporter | Title | Published | Views | Family All 157 |
---|---|---|---|---|
![]() | There are vulnerabilities in BIND that impact AIX.,There are vulnerabilities in BIND that impact VIOS. | 18 Dec 202012:48 | – | aix |
![]() | RHEL 6 : bind (RHSA-2020:4183) | 7 Oct 202000:00 | – | nessus |
![]() | SUSE SLES12 Security Update : bind (SUSE-SU-2021:2876-1) | 31 Aug 202100:00 | – | nessus |
![]() | EulerOS 2.0 SP8 : bind (EulerOS-SA-2020-1836) | 28 Aug 202000:00 | – | nessus |
![]() | EulerOS 2.0 SP9 : bind (EulerOS-SA-2020-2162) | 9 Oct 202000:00 | – | nessus |
![]() | OracleVM 3.4 : bind (OVMSA-2020-0045) | 12 Oct 202000:00 | – | nessus |
![]() | Oracle Linux 6 : bind (ELSA-2020-4183) | 8 Oct 202000:00 | – | nessus |
![]() | AIX 7.2 TL 4 : bind (IJ29231) | 21 Dec 202000:00 | – | nessus |
![]() | Amazon Linux AMI : bind (ALAS-2020-1457) (deprecated) | 19 Dec 202000:00 | – | nessus |
![]() | F5 Networks BIG-IP : BIND vulnerability (K02663161) | 17 Sep 202000:00 | – | nessus |
Source | Link |
---|---|
developer | www.developer.huaweicloud.com/intl/en-us/euleros/securitydetail.html |
# SPDX-FileCopyrightText: 2020 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("1.3.6.1.4.1.25623.1.1.2.2020.2161");
script_cve_id("CVE-2020-8622");
script_tag(name:"creation_date", value:"2020-10-12 10:21:32 +0000 (Mon, 12 Oct 2020)");
script_version("2024-02-05T14:36:56+0000");
script_tag(name:"last_modification", value:"2024-02-05 14:36:56 +0000 (Mon, 05 Feb 2024)");
script_tag(name:"cvss_base", value:"4.0");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:N/I:N/A:P");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2020-08-26 17:51:39 +0000 (Wed, 26 Aug 2020)");
script_name("Huawei EulerOS: Security Advisory for bind (EulerOS-SA-2020-2161)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2020 Greenbone AG");
script_family("Huawei EulerOS Local Security Checks");
script_dependencies("gb_huawei_euleros_consolidation.nasl");
script_mandatory_keys("ssh/login/euleros", "ssh/login/rpms", re:"ssh/login/release=EULEROS\-2\.0SP9\-X86_64");
script_xref(name:"Advisory-ID", value:"EulerOS-SA-2020-2161");
script_xref(name:"URL", value:"https://developer.huaweicloud.com/intl/en-us/euleros/securitydetail.html?secId=EulerOS-SA-2020-2161");
script_tag(name:"summary", value:"The remote host is missing an update for the Huawei EulerOS 'bind' package(s) announced via the EulerOS-SA-2020-2161 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"In BIND 9.0.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker on the network path for a TSIG-signed request, or operating the server receiving the TSIG-signed request, could send a truncated response to that request, triggering an assertion failure, causing the server to exit. Alternately, an off-path attacker would have to correctly guess when a TSIG-signed request was sent, along with other characteristics of the packet and message, and spoof a truncated response to trigger an assertion failure, causing the server to exit.(CVE-2020-8622)");
script_tag(name:"affected", value:"'bind' package(s) on Huawei EulerOS V2.0SP9(x86_64).");
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 == "EULEROS-2.0SP9-x86_64") {
if(!isnull(res = isrpmvuln(pkg:"bind", rpm:"bind~9.11.4~17.h4.eulerosv2r9", rls:"EULEROS-2.0SP9-x86_64"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"bind-chroot", rpm:"bind-chroot~9.11.4~17.h4.eulerosv2r9", rls:"EULEROS-2.0SP9-x86_64"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"bind-export-libs", rpm:"bind-export-libs~9.11.4~17.h4.eulerosv2r9", rls:"EULEROS-2.0SP9-x86_64"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"bind-libs", rpm:"bind-libs~9.11.4~17.h4.eulerosv2r9", rls:"EULEROS-2.0SP9-x86_64"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"bind-libs-lite", rpm:"bind-libs-lite~9.11.4~17.h4.eulerosv2r9", rls:"EULEROS-2.0SP9-x86_64"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"bind-pkcs11", rpm:"bind-pkcs11~9.11.4~17.h4.eulerosv2r9", rls:"EULEROS-2.0SP9-x86_64"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"bind-utils", rpm:"bind-utils~9.11.4~17.h4.eulerosv2r9", rls:"EULEROS-2.0SP9-x86_64"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"python3-bind", rpm:"python3-bind~9.11.4~17.h4.eulerosv2r9", rls:"EULEROS-2.0SP9-x86_64"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
Transform Your Security Services
Elevate your offerings with Vulners' advanced Vulnerability Intelligence. Contact us for a demo and discover the difference comprehensive, actionable intelligence can make in your security strategy.
Book a live demo