8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
8.1 High
AI Score
Confidence
High
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
0.002 Low
EPSS
Percentile
52.0%
The remote host is missing an update for the
# SPDX-FileCopyrightText: 2022 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("1.3.6.1.4.1.25623.1.1.10.2021.0321");
script_cve_id("CVE-2021-33516");
script_tag(name:"creation_date", value:"2022-01-28 10:58:44 +0000 (Fri, 28 Jan 2022)");
script_version("2024-02-02T05:06:09+0000");
script_tag(name:"last_modification", value:"2024-02-02 05:06:09 +0000 (Fri, 02 Feb 2024)");
script_tag(name:"cvss_base", value:"5.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:N");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2021-05-28 15:41:07 +0000 (Fri, 28 May 2021)");
script_name("Mageia: Security Advisory (MGASA-2021-0321)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2022 Greenbone AG");
script_family("Mageia Linux Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/mageia_linux", "ssh/login/release", re:"ssh/login/release=MAGEIA(7|8)");
script_xref(name:"Advisory-ID", value:"MGASA-2021-0321");
script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2021-0321.html");
script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=29085");
script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-4970-1");
script_xref(name:"URL", value:"https://access.redhat.com/errata/RHSA-2021:2363");
script_tag(name:"summary", value:"The remote host is missing an update for the 'gupnp' package(s) announced via the MGASA-2021-0321 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"An issue was discovered in GUPnP before 1.0.7 and 1.1.x and 1.2.x before 1.2.5.
It allows DNS rebinding. A remote web server can exploit this vulnerability to
trick a victim's browser into triggering actions against local UPnP services
implemented using this library. Depending on the affected service, this could
be used for data exfiltration, data tempering, etc. (CVE-2021-33516)");
script_tag(name:"affected", value:"'gupnp' package(s) on Mageia 7, Mageia 8.");
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 == "MAGEIA7") {
if(!isnull(res = isrpmvuln(pkg:"gupnp", rpm:"gupnp~1.2.3~1.1.mga7", rls:"MAGEIA7"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"lib64gupnp-devel", rpm:"lib64gupnp-devel~1.2.3~1.1.mga7", rls:"MAGEIA7"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"lib64gupnp-gir1.2", rpm:"lib64gupnp-gir1.2~1.2.3~1.1.mga7", rls:"MAGEIA7"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"lib64gupnp1.2_0", rpm:"lib64gupnp1.2_0~1.2.3~1.1.mga7", rls:"MAGEIA7"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgupnp-devel", rpm:"libgupnp-devel~1.2.3~1.1.mga7", rls:"MAGEIA7"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgupnp-gir1.2", rpm:"libgupnp-gir1.2~1.2.3~1.1.mga7", rls:"MAGEIA7"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgupnp1.2_0", rpm:"libgupnp1.2_0~1.2.3~1.1.mga7", rls:"MAGEIA7"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "MAGEIA8") {
if(!isnull(res = isrpmvuln(pkg:"gupnp", rpm:"gupnp~1.2.4~1.1.mga8", rls:"MAGEIA8"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"lib64gupnp-devel", rpm:"lib64gupnp-devel~1.2.4~1.1.mga8", rls:"MAGEIA8"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"lib64gupnp-gir1.2", rpm:"lib64gupnp-gir1.2~1.2.4~1.1.mga8", rls:"MAGEIA8"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"lib64gupnp1.2_0", rpm:"lib64gupnp1.2_0~1.2.4~1.1.mga8", rls:"MAGEIA8"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgupnp-devel", rpm:"libgupnp-devel~1.2.4~1.1.mga8", rls:"MAGEIA8"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgupnp-gir1.2", rpm:"libgupnp-gir1.2~1.2.4~1.1.mga8", rls:"MAGEIA8"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgupnp1.2_0", rpm:"libgupnp1.2_0~1.2.4~1.1.mga8", rls:"MAGEIA8"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
8.1 High
AI Score
Confidence
High
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
0.002 Low
EPSS
Percentile
52.0%