Security Bulletin: IBM PowerVM Novalink is vulnerable because GraphQL Java is vulnerable to a denial of service, caused by a stack-based buffer overflow. (CVE-2023-28867)

Summary IBM PowerVM Novalink is vulnerable because GraphQL Java is vulnerable to a denial of service, caused by a stack-based buffer overflow. By sending a specially crafted GraphQL query, a remote attacker could exploit this vulnerability to cause a stack consumption. Vulnerability Details...

Security Bulletin: IBM PowerVM Novalink is vulnerable because An unspecified vulnerability in Oracle Java SE. (CVE-2023-21930)

Summary IBM PowerVM Novalink is vulnerable because An unspecified vulnerability in Oracle Java SE, Oracle GraalVM Enterprise Edition related to the JSSE component could allow an unauthenticated attacker to cause high confidentiality impact and high integrity impact. Vulnerability Details...

Security Bulletin: IBM PowerVM Novalink is vulnerable because RESTEasy could allow a local authenticated attacker to gain elevated privileges on the system, caused by the creation of insecure temp files in the File. (CVE-2023-0482)

Summary IBM PowerVM Novalink is vulnerable because RESTEasy could allow a local authenticated attacker to gain elevated privileges on the system, caused by the creation of insecure temp files in the File.createTempFile used in the DataSourceProvider, FileProvider and Mime4JWorkaround classes. By...

IBM PowerVM Hypervisor Information Disclosure Vulnerability

IBM PowerVM Hypervisor is an application from International Business Machines IBM, Inc. Providing a secure and scalable virtualized environment, these applications are built on the advanced RAS capabilities and leading performance of the Power Systems platform. An information disclosure...

CVE-2023-25683

IBM PowerVM Hypervisor FW950.00 through FW950.71, FW1010.00 through FW1010.40, FW1020.00 through FW1020.20, and FW1030.00 through FW1030.11 could allow an attacker to obtain sensitive information if they gain service access to the HMC. IBM X-Force ID: 247592...

CVE-2023-25683 IBM PowerVM Hypervisor information disclosure

IBM PowerVM Hypervisor FW950.00 through FW950.71, FW1010.00 through FW1010.40, FW1020.00 through FW1020.20, and FW1030.00 through FW1030.11 could allow an attacker to obtain sensitive information if they gain service access to the HMC. IBM X-Force ID: 247592...

Security Bulletin: This Power System update is being released to address CVE 2023-30438

Summary An internally discovered vulnerability in PowerVM on IBM Power9 and Power10 systems could allow an attacker with privileged user access to a logical partition to perform an undetected violation of the isolation between logical partitions which could lead to data leakage or the execution o...

CVE-2023-30440

IBM PowerVM Hypervisor FW860.00 through FW860.B3, FW950.00 through FW950.70, FW1010.00 through FW1010.50, FW1020.00 through FW1020.30, and FW1030.00 through FW1030.10 could allow a local attacker with control a partition that has been assigned SRIOV virtual function VF to cause a denial of servic...

Design/Logic Flaw

IBM PowerVM Hypervisor FW860.00 through FW860.B3, FW950.00 through FW950.70, FW1010.00 through FW1010.50, FW1020.00 through FW1020.30, and FW1030.00 through FW1030.10 could allow a local attacker with control a partition that has been assigned SRIOV virtual function VF to cause a denial of servic...

CVE-2023-30440 IBM PowerVM Hypervisor denial of service

IBM PowerVM Hypervisor FW860.00 through FW860.B3, FW950.00 through FW950.70, FW1010.00 through FW1010.50, FW1020.00 through FW1020.30, and FW1030.00 through FW1030.10 could allow a local attacker with control a partition that has been assigned SRIOV virtual function VF to cause a denial of servic...

CVE-2023-30440 IBM PowerVM Hypervisor denial of service

IBM PowerVM Hypervisor FW860.00 through FW860.B3, FW950.00 through FW950.70, FW1010.00 through FW1010.50, FW1020.00 through FW1020.30, and FW1030.00 through FW1030.10 could allow a local attacker with control a partition that has been assigned SRIOV virtual function VF to cause a denial of servic...

CVE-2023-30438 IBM PowerVM gain access

An internally discovered vulnerability in PowerVM on IBM Power9 and Power10 systems could allow an attacker with privileged user access to a logical partition to perform an undetected violation of the isolation between logical partitions which could lead to data leakage or the execution of...

CVE-2023-30438 IBM PowerVM gain access

An internally discovered vulnerability in PowerVM on IBM Power9 and Power10 systems could allow an attacker with privileged user access to a logical partition to perform an undetected violation of the isolation between logical partitions which could lead to data leakage or the execution of...

Security Bulletin: IBM PowerVM Novalink is vulnerable because Java SE is vulnerable to a denial of service, caused by a flaw in the Lightweight HTTP Server. (CVE-2022-21628)

Summary IBM PowerVM Novalink is vulnerable because Java SE is vulnerable to a denial of service, caused by a flaw in the Lightweight HTTP Server. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a denial of service condition. Vulnerability Detail...

Security Bulletin: IBM PowerVM Novalink is vulnerable because IBM WebSphere Application Server Liberty vulnerable to protobuf-java core and lite are vulnerable to a denial of service. (CVE-2022-3509)

Summary IBM PowerVM Novalink is vulnerable because IBM WebSphere Application Server Liberty vulnerable to protobuf-java core and lite are vulnerable to a denial of service, caused by a flaw in the parsing procedure for textformat data. By sending non-repeated embedded messages with repeated or...

Security Bulletin: IBM PowerVM Novalink is vulnerable because Apache Commons IO could allow a remote attacker to traverse directories on the system

Summary IBM PowerVM Novalink is vulnerable because Apache Commons IO could allow a remote attacker to traverse directories on the system, caused by improper input validation by the FileNameUtils.normalize method. An attacker could send a specially-crafted URL request containing "dot dot" sequence...

Security Bulletin: IBM PowerVM Novalink is vulnerable because IBM WebSphere Application Server Liberty vulnerable to HTTP header injection, caused by improper validation.

Summary IBM PowerVM Novalink is vulnerable because IBM WebSphere Application Server Liberty vulnerable to HTTP header injection, caused by improper validation. This could allow an attacker to conduct various attacks against the vulnerable system, including cache poisoning and cross-site scripting...

IBM PowerVM Hypervisor Misconfiguration Vulnerability

IBM PowerVM Hypervisor is an application from International Business Machines IBM, Inc. Providing a secure and scalable virtualized environment, these applications are built on the advanced RAS capabilities and leading performance of the Power Systems platform. A misconfiguration vulnerability...

IBM PowerVM Hypervisor 授权问题漏洞

IBM PowerVM Hypervisor is an application from International Business Machines IBM, Inc. Providing a secure and scalable virtualized environment, these applications are built on the advanced RAS capabilities and leading performance of the Power Systems platform. A misconfiguration vulnerability...

Security Bulletin: IBM PowerVM Novalink is vulnerable because IBM WebSphere Application Server Liberty vulnerable, Eclipse Paho Java client could allow a remote attacker to bypass security restrictions.

Summary BM PowerVM Novalink is vulnerable because IBM WebSphere Application Server Liberty vulnerable, Eclipse Paho Java client could allow a remote attacker to bypass security restrictions, caused by the failure to check the result when connecting to an MQTT server using TLS and setting a host...