7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.9 High
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
5.2%
The remote host is missing an update for the
# SPDX-FileCopyrightText: 2023 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("1.3.6.1.4.1.25623.1.1.12.2023.6224.1");
script_cve_id("CVE-2023-2124", "CVE-2023-2176");
script_tag(name:"creation_date", value:"2023-07-13 04:09:42 +0000 (Thu, 13 Jul 2023)");
script_version("2024-02-02T05:06:10+0000");
script_tag(name:"last_modification", value:"2024-02-02 05:06:10 +0000 (Fri, 02 Feb 2024)");
script_tag(name:"cvss_base", value:"6.8");
script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:S/C:C/I:C/A:C");
script_tag(name:"severity_vector", value:"CVSS:3.1/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:"2023-05-01 14:26:28 +0000 (Mon, 01 May 2023)");
script_name("Ubuntu: Security Advisory (USN-6224-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2023 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=UBUNTU23\.04");
script_xref(name:"Advisory-ID", value:"USN-6224-1");
script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-6224-1");
script_tag(name:"summary", value:"The remote host is missing an update for the 'linux, linux-aws, linux-kvm, linux-lowlatency, linux-raspi' package(s) announced via the USN-6224-1 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 the XFS file system implementation in the Linux
kernel did not properly perform metadata validation when mounting certain
images. An attacker could use this to specially craft a file system image
that, when mounted, could cause a denial of service (system crash).
(CVE-2023-2124)
Wei Chen discovered that the InfiniBand RDMA communication manager
implementation in the Linux kernel contained an out-of-bounds read
vulnerability. A local attacker could use this to cause a denial of service
(system crash). (CVE-2023-2176)");
script_tag(name:"affected", value:"'linux, linux-aws, linux-kvm, linux-lowlatency, linux-raspi' package(s) on Ubuntu 23.04.");
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 == "UBUNTU23.04") {
if(!isnull(res = isdpkgvuln(pkg:"linux-image-6.2.0-1007-aws", ver:"6.2.0-1007.7", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-6.2.0-1008-kvm", ver:"6.2.0-1008.8", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-6.2.0-1008-lowlatency", ver:"6.2.0-1008.8", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-6.2.0-1008-lowlatency-64k", ver:"6.2.0-1008.8", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-6.2.0-1008-raspi", ver:"6.2.0-1008.10", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-6.2.0-25-generic", ver:"6.2.0-25.25", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-6.2.0-25-generic-64k", ver:"6.2.0-25.25", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-6.2.0-25-generic-lpae", ver:"6.2.0-25.25", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-aws", ver:"6.2.0.1007.8", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-generic", ver:"6.2.0.25.25", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-generic-64k", ver:"6.2.0.25.25", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-generic-lpae", ver:"6.2.0.25.25", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-kvm", ver:"6.2.0.1008.8", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-lowlatency", ver:"6.2.0.1008.8", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-lowlatency-64k", ver:"6.2.0.1008.8", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-raspi", ver:"6.2.0.1008.11", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-raspi-nolpae", ver:"6.2.0.1008.11", rls:"UBUNTU23.04"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"linux-image-virtual", ver:"6.2.0.25.25", rls:"UBUNTU23.04"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.9 High
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
5.2%