CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
44.8%
The remote host is missing an update for the
# SPDX-FileCopyrightText: 2024 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("1.3.6.1.4.1.25623.1.1.12.2024.6889.1");
script_cve_id("CVE-2024-30105", "CVE-2024-35264", "CVE-2024-38095");
script_tag(name:"creation_date", value:"2024-07-10 04:09:27 +0000 (Wed, 10 Jul 2024)");
script_version("2024-07-10T05:05:27+0000");
script_tag(name:"last_modification", value:"2024-07-10 05:05:27 +0000 (Wed, 10 Jul 2024)");
script_tag(name:"cvss_base", value:"7.6");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:C/I:C/A:C");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2024-07-09 17:15:18 +0000 (Tue, 09 Jul 2024)");
script_name("Ubuntu: Security Advisory (USN-6889-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2024 Greenbone AG");
script_family("Ubuntu Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/ubuntu_linux", "ssh/login/packages", re:"ssh/login/release=UBUNTU(22\.04\ LTS|23\.10|24\.04\ LTS)");
script_xref(name:"Advisory-ID", value:"USN-6889-1");
script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-6889-1");
script_tag(name:"summary", value:"The remote host is missing an update for the 'dotnet6, dotnet8' package(s) announced via the USN-6889-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"It was discovered that .NET did not properly handle object
deserialization. An attacker could possibly use this issue to cause
a denial of service. (CVE-2024-30105)
Radek Zikmund discovered that .NET did not properly manage memory. An
attacker could use this issue to cause a denial of service or possibly
execute arbitrary code. (CVE-2024-35264)
It was discovered that .NET did not properly parse X.509 Content and
ObjectIdentifiers. An attacker could possibly use this issue to cause
a denial of service. (CVE-2024-38095)");
script_tag(name:"affected", value:"'dotnet6, dotnet8' package(s) on Ubuntu 22.04, Ubuntu 23.10, Ubuntu 24.04.");
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-deb.inc");
release = dpkg_get_ssh_release();
if(!release)
exit(0);
res = "";
report = "";
if(release == "UBUNTU22.04 LTS") {
if(!isnull(res = isdpkgvuln(pkg:"aspnetcore-runtime-6.0", ver:"6.0.132-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"aspnetcore-runtime-8.0", ver:"8.0.7-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-host", ver:"6.0.132-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-host-8.0", ver:"8.0.7-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-hostfxr-6.0", ver:"6.0.132-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-hostfxr-8.0", ver:"8.0.7-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-runtime-6.0", ver:"6.0.132-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-runtime-8.0", ver:"8.0.7-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-sdk-6.0", ver:"6.0.132-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-sdk-8.0", ver:"8.0.107-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet6", ver:"6.0.132-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet8", ver:"8.0.107-8.0.7-0ubuntu1~22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU23.10") {
if(!isnull(res = isdpkgvuln(pkg:"aspnetcore-runtime-6.0", ver:"6.0.132-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"aspnetcore-runtime-8.0", ver:"8.0.7-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-host", ver:"6.0.132-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-host-8.0", ver:"8.0.7-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-hostfxr-6.0", ver:"6.0.132-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-hostfxr-8.0", ver:"8.0.7-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-runtime-6.0", ver:"6.0.132-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-runtime-8.0", ver:"8.0.7-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-sdk-6.0", ver:"6.0.132-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-sdk-8.0", ver:"8.0.107-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet6", ver:"6.0.132-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet8", ver:"8.0.107-8.0.7-0ubuntu1~23.10.1", rls:"UBUNTU23.10"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU24.04 LTS") {
if(!isnull(res = isdpkgvuln(pkg:"aspnetcore-runtime-8.0", ver:"8.0.7-0ubuntu1~24.04.1", rls:"UBUNTU24.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-host-8.0", ver:"8.0.7-0ubuntu1~24.04.1", rls:"UBUNTU24.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-hostfxr-8.0", ver:"8.0.7-0ubuntu1~24.04.1", rls:"UBUNTU24.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-runtime-8.0", ver:"8.0.7-0ubuntu1~24.04.1", rls:"UBUNTU24.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet-sdk-8.0", ver:"8.0.107-0ubuntu1~24.04.1", rls:"UBUNTU24.04 LTS"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dotnet8", ver:"8.0.107-8.0.7-0ubuntu1~24.04.1", rls:"UBUNTU24.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
44.8%