September 12, 2023—KB5030271 (Monthly Rollup)

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September 12, 2023—KB5030216 (OS Build 20348.1970)

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September 12, 2023-KB5030177 Cumulative Update for .NET Framework 3.5 and 4.8 for Azure Stack HCI, version 22H2

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KB5030216: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (September 2023)

The remote Windows host is missing security update 5030216 or Azure Hot Patch 5030325. It is, therefore, affected by multiple vulnerabilities - Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability CVE-2023-35355 - DHCP Server Service Denial of Service Vulnerability...

USN-6357-1 linux-ibm, linux-ibm-5.4 vulnerabilities

Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions. A local unprivileged user could use this to obtain to sensitive information. CVE-2022-40982 Ruihan Li discovered that the bluetooth subsystem ...

Ubuntu 18.04 ESM / 20.04 LTS : Linux kernel (IBM) vulnerabilities (USN-6357-1)

The remote Ubuntu 18.04 ESM / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6357-1 advisory. Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various...

USN-6349-1 linux-azure vulnerabilities

Ruihan Li discovered that the bluetooth subsystem in the Linux kernel did not properly perform permissions checks when handling HCI sockets. A physically proximate attacker could use this to cause a denial of service bluetooth communication. CVE-2023-2002 Zi Fan Tan discovered that the binder IPC...

Hitachi Energy RTU500 series Stack-Based Buffer Overflow (CVE-2022-4608)

A vulnerability exists in HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-3. After session resumption interval is expired an RTU500 initiated update of...

Hitachi Energy RTU500 series Stack-Based Buffer Overflow (CVE-2022-2502)

A vulnerability exists in the HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-5 and the CMU contains the license feature Advanced security' which must b...

Ubuntu 20.04 LTS : Linux kernel (Azure) vulnerabilities (USN-6349-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6349-1 advisory. Ruihan Li discovered that the bluetooth subsystem in the Linux kernel did not properly perform permissions checks when handling HCI sockets. A physically...

Ubuntu: Security Advisory (USN-6340-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Kernel: bluetooth: Unauthorized management command execution

A vulnerability was found in the HCI sockets implementation due to a missing capability check in net/bluetooth/hcisock.c in the Linux Kernel. This flaw allows an attacker to unauthorized execution of management commands, compromising the confidentiality, integrity, and availability of Bluetooth...

Kernel: bluetooth: Unauthorized management command execution

A vulnerability was found in the HCI sockets implementation due to a missing capability check in net/bluetooth/hcisock.c in the Linux Kernel. This flaw allows an attacker to unauthorized execution of management commands, compromising the confidentiality, integrity, and availability of Bluetooth...

Ubuntu 18.04 ESM / 20.04 LTS : Linux kernel vulnerabilities (USN-6340-1)

The remote Ubuntu 18.04 ESM / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6340-1 advisory. Ruihan Li discovered that the bluetooth subsystem in the Linux kernel did not properly perform permissions checks when handling HCI sockets. ...

Security Bulletin: IBM Storage Fusion and IBM Storage Fusion HCI may be vulnerable to denial of service and link following via Go-Yaml, kube-apiserver, Golang Go and Beego

Summary IBM Storage Fusion and IBM Storage Fusion HCI, previously known as Spectrum Fusion and Spectrum Fusion HCI, may be affected by vulnerabilities in Go-Yaml, kube-apiserver, Golang Go and Beego . Vulnerabilities include denial of service, gaining of elevated privileges, improper link followi...

Security Bulletin: IBM Storage Fusion and IBM Storage Fusion HCI may be vulnerable to an authorization bypass due to emicklei/go-restful [CVE-2022-1996]

Summary IBM Storage Fusion and IBM Storage Fusion HCI, previously known as Spectrum Fusion and Spectrum Fusion HCI, may be affected by a vulnerability in emicklei/go-restful. The Vulnerability includes an authorization bypass through a user-controlled key as described by the CVE in the...

Security Bulletin: IBM Storage Fusion and IBM Storage Fusion HCI may be vulnerable to denial of service and improper file download via http-cache-semantics, Gin-Gonic, and YAML (CVE-2022-25881, CVE-2023-2251, CVE-2023-29401)

Summary IBM Storage Fusion and IBM Storage Fusion HCI, previously known as Spectrum Fusion and Spectrum Fusion HCI, may be vulnerable to denial of service via http-cache-semantics, denial of service via TypeScript's yaml and improper file attachment download for Node.js's http-cache-semantics as...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-6311-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6311-1 advisory. William Zhao discovered that the Traffic Control TC subsystem in the Linux kernel did not properly handle network packet retransmission in...

USN-6311-1 linux-gcp-5.15, linux-gke, linux-gke-5.15, linux-gkeop, linux-gkeop-5.15 vulnerabilities

William Zhao discovered that the Traffic Control TC subsystem in the Linux kernel did not properly handle network packet retransmission in certain situations. A local attacker could use this to cause a denial of service kernel deadlock. CVE-2022-4269 It was discovered that the NTFS file system...

USN-6283-1: Linux kernel vulnerabilities

Ruihan Li discovered that the bluetooth subsystem in the Linux kernel did not properly perform permissions checks when handling HCI sockets. A physically proximate attacker could use this to cause a denial of service bluetooth communication. CVE-2023-2002 Zheng Zhang discovered that the...