8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.7 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.077 Low
EPSS
Percentile
94.1%
The remote host is missing an update for the Huawei EulerOS
# 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("1.3.6.1.4.1.25623.1.1.2.2016.1017");
script_cve_id("CVE-2016-1978", "CVE-2016-1979");
script_tag(name:"creation_date", value:"2020-01-23 10:38:14 +0000 (Thu, 23 Jan 2020)");
script_version("2024-02-05T14:36:55+0000");
script_tag(name:"last_modification", value:"2024-02-05 14:36:55 +0000 (Mon, 05 Feb 2024)");
script_tag(name:"cvss_base", value:"7.5");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2016-03-18 18:02:01 +0000 (Fri, 18 Mar 2016)");
script_name("Huawei EulerOS: Security Advisory for nss, nspr, nss-softokn, nss-util (EulerOS-SA-2016-1017)");
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\.0SP1");
script_xref(name:"Advisory-ID", value:"EulerOS-SA-2016-1017");
script_xref(name:"URL", value:"https://developer.huaweicloud.com/intl/en-us/euleros/securitydetail.html?secId=EulerOS-SA-2016-1017");
script_tag(name:"summary", value:"The remote host is missing an update for the Huawei EulerOS 'nspr, nss, nss-softokn, nss-util' package(s) announced via the EulerOS-SA-2016-1017 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"A use-after-free flaw was found in the way NSS handled DHE (Diffie-Hellman key exchange) and ECDHE (Elliptic Curve Diffie-Hellman key exchange) handshake messages. A remote attacker could send a specially crafted handshake message that, when parsed by an application linked against NSS, would cause that application to crash or, under certain special conditions, execute arbitrary code using the permissions of the user running the application.(CVE-2016-1978)
A use-after-free flaw was found in the way NSS processed certain DER (Distinguished Encoding Rules) encoded cryptographic keys. An attacker could use this flaw to create a specially crafted DER encoded certificate which, when parsed by an application compiled against the NSS library, could cause that application to crash, or execute arbitrary code using the permissions of the user running the application. (CVE-2016-1979)");
script_tag(name:"affected", value:"'nspr, nss, nss-softokn, nss-util' package(s) on Huawei EulerOS V2.0SP1.");
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-2.0SP1") {
if(!isnull(res = isrpmvuln(pkg:"nspr", rpm:"nspr~4.11.0~1", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"nspr-devel", rpm:"nspr-devel~4.11.0~1", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"nss", rpm:"nss~3.21.0~9", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"nss-devel", rpm:"nss-devel~3.21.0~9", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"nss-softokn", rpm:"nss-softokn~3.16.2.3~14.2", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"nss-softokn-devel", rpm:"nss-softokn-devel~3.16.2.3~14.2", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"nss-softokn-freebl", rpm:"nss-softokn-freebl~3.16.2.3~14.2", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"nss-softokn-freebl-devel", rpm:"nss-softokn-freebl-devel~3.16.2.3~14.2", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"nss-sysinit", rpm:"nss-sysinit~3.21.0~9", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"nss-tools", rpm:"nss-tools~3.21.0~9", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"nss-util", rpm:"nss-util~3.21.0~2.2", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"nss-util-devel", rpm:"nss-util-devel~3.21.0~2.2", rls:"EULEROS-2.0SP1"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.7 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.077 Low
EPSS
Percentile
94.1%