Security Bulletin: IBM i is vulnerable to a privilege escalation due to the ability to configure a physical file trigger in Db2 for IBM i. [CVE-2024-27275]

Summary IBM i is vulnerable to a privilege escalation due to a user without privilege being able to configure a physical file trigger in Db2 for IBM i as described in the vulnerability details section. This bulletin identifies the steps to take to address the vulnerability as described in the...

Fedora 39 : libvirt (2024-c2e7b82022)

The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-c2e7b82022 advisory. Fix crash in event loop CVE-2024-4418 Fix I/O stall when multiple threads issue RPC calls Fix leak of GSource object Fix leak of udev object referen...

DEBIAN-CVE-2024-38604

In the Linux kernel, the following vulnerability has been resolved: block: refine the EOF check in blkdeviomapbegin blkdeviomapbegin rounds down the offset to the logical block size before stashing it in iomap-offset and checking that it still is inside the inode size. Check the isize check to th...

Exploring malicious Windows drivers (Part 2): the I/O system, IRPs, stack locations, IOCTLs and more

This blog post is part of a multi-part series, and it is highly recommended to read the first entry here before continuing. As the second entry in our "Exploring malicious Windows drivers" series, we will continue where the first left off: Discussing the I/O system and IRPs. We will expand on the...

CVE-2024-27275

IBM i 7.2, 7.3, 7.4, and 7.5 contains a local privilege escalation vulnerability caused by an insufficient authority requirement. A local user without administrator privilege can configure a physical file trigger to execute with the privileges of a user socially engineered to access the target...

CVE-2024-31870

IBM Db2 for i 7.2, 7.3, 7.4, and 7.5 supplies user defined table function is vulnerable to user enumeration by a local authenticated attacker, without having authority to the related USRPRF objects. This can be used by a malicious actor to gather information about users that can be targeted in...

CVE-2024-27275

IBM i 7.2, 7.3, 7.4, and 7.5 contains a local privilege escalation vulnerability caused by an insufficient authority requirement. A local user without administrator privilege can configure a physical file trigger to execute with the privileges of a user socially engineered to access the target...

CVE-2024-27275 IBM i privilege escalation

IBM i 7.2, 7.3, 7.4, and 7.5 contains a local privilege escalation vulnerability caused by an insufficient authority requirement. A local user without administrator privilege can configure a physical file trigger to execute with the privileges of a user socially engineered to access the target...

CVE-2024-27275

CVE-2024-27275 affects IBM i versions 7.2–7.5 and describes a local privilege escalation caused by an insufficient authority requirement. A local user without administrator privileges can configure a physical file trigger in Db2 for IBM i, causing the trigger to execute with the privileges of a t...

CVE-2024-27275 IBM i privilege escalation

IBM i 7.2, 7.3, 7.4, and 7.5 contains a local privilege escalation vulnerability caused by an insufficient authority requirement. A local user without administrator privilege can configure a physical file trigger to execute with the privileges of a user socially engineered to access the target...

CVE-2024-31870 IBM i information disclosure

IBM Db2 for i 7.2, 7.3, 7.4, and 7.5 supplies user defined table function is vulnerable to user enumeration by a local authenticated attacker, without having authority to the related USRPRF objects. This can be used by a malicious actor to gather information about users that can be targeted in...

CVE-2024-31870 IBM i information disclosure

IBM Db2 for i 7.2, 7.3, 7.4, and 7.5 supplies user defined table function is vulnerable to user enumeration by a local authenticated attacker, without having authority to the related USRPRF objects. This can be used by a malicious actor to gather information about users that can be targeted in...

Security Bulletin: IBM i is vulnerable to user profile enumeration due to a supplied table function in Db2 for i. [CVE-2024-31870]

Summary IBM i is vulnerable to a local user enumerating user profile names without authority to the user profile objects as described in the vulnerability details section. This bulletin identifies the steps to take to address the vulnerability as described in the remediation/fixes section...

IBM i 权限许可和访问控制问题漏洞

IBM i is a suite of operating systems from International Business Machines IBM running in IBM Power Systems and IBM PureSystems. A privilege permission and access control issue vulnerability exists in IBM i versions 7.2, 7.3, 7.4, and 7.5, which stems from insufficient privilege management and ca...

USN-6829-1: matio vulnerability

It was discovered that matio incorrectly handled certain malformed files. An attacker could possibly use this issue to cause a denial of service...

USN-6831-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-gcp, linux-gcp-5.4, linux-gkeop, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4, linux-xilinx-zynqmp vulnerabilities

It was discovered that the HugeTLB file system component of the Linux Kernel contained a NULL pointer dereference vulnerability. A privileged attacker could possibly use this to to cause a denial of service. CVE-2024-0841 Several security issues were discovered in the Linux kernel. An attacker...

CVE-2023-52731

In the Linux kernel, the following vulnerability has been resolved: fbdev: Fix invalid page access after closing deferred I/O devices When a fbdev with deferred I/O is once opened and closed, the dirty pages still remain queued in the pageref list, and eventually later those may be processed in t...

ROS-20240611-10

Vulnerability of uvgetaddrinfo function src/unix/getaddrinfo.c, src/win/getaddrinfo.c of libuv asynchronous I/O library is related to insufficient checking of incoming requests. libuv asynchronous I/O is due to insufficient checking of incoming requests. Exploitation of the vulnerability could...

Security Bulletin: IBM i Service Tools Server (SST) is vulnerable to SST user profile enumeration [CVE-2024-31878].

Summary IBM i Service Tools Server is vulnerable to SST user profile enumeration by a remote actor as described in the vulnerability details section. This bulletin identifies the steps to take to address the vulnerability as described in the remediation/fixes section. Vulnerability Details...

CVE-2024-31878

IBM i 7.2, 7.3, 7.4, and 7.5 Service Tools Server SST is vulnerable to SST user enumeration by a remote attacker. This vulnerability can be used by a malicious actor to gather information about SST users that can be targeted in further attacks. IBM X-Force ID: 287538...