How to Rescan the QLogic Host Bus Adapter for New Logical Unit Numbers in XenServer

This article describes how to rescan QLogic Host Bus Adapter HBA for new Logical Unit Numbers LUNs, and query the HBA or ISCSI in XenServer. Requirements XenServer 8.2 CU1or later Basic Command Line Interface skills...

kernel: IGB driver inadequate buffer size for frames larger than MTU

A flaw was found in igbconfigurerxring in drivers/net/ethernet/intel/igb/igbmain.c in the IGB driver in the Linux kernel. An overflow of the contents from a packet that is too large will overflow into the kernel's ring buffer, leading to a system integrity issue...

kernel: out-of-bounds write in qfq_change_class function

An out-of-bounds memory access flaw was found in the Linux kernel’s traffic control QoS subsystem in how a user triggers the qfqchangeclass function with an incorrect MTU value of the network device used as lmax. This flaw allows a local user to crash or potentially escalate their privileges on t...

kernel: IGB driver inadequate buffer size for frames larger than MTU

A flaw was found in igbconfigurerxring in drivers/net/ethernet/intel/igb/igbmain.c in the IGB driver in the Linux kernel. An overflow of the contents from a packet that is too large will overflow into the kernel's ring buffer, leading to a system integrity issue...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2024-493)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-493 advisory. When a router encounters an IPv6 packet too big to transmit to the next-hop, it returns an ICMP6 Packet Too Big PTB message to the sender. The sender caches this updated Maximum Transmission Unit MTU so...

The vulnerability in Intel NUC’s built-in software, related to errors in processing input data, allows attackers to exploit their privileges.

The vulnerability of Intel NUC’s built-in software is related to errors in processing input data. Exploiting this vulnerability can allow attackers to gain increased privileges...

Unit Testing Frameworks: A Quick Comparison

Stepping Forward in Understanding Software Unit Evaluation Venturing into the realm of software creation, emphasizing quality takes center stage. This gold standard governs aspects such as operational capabilities, dependability, and the overall performance of your software. Regular assessments, ...

DEBIAN-CVE-2023-4969

A GPU kernel can read sensitive data from another GPU kernel even from another user or app through an optimized GPU memory region called local memory on various architectures...

UBUNTU-CVE-2023-4969

A GPU kernel can read sensitive data from another GPU kernel even from another user or app through an optimized GPU memory region called local memory on various architectures...

CVE-2023-45232

EDK2's Network Package is susceptible to an infinite loop vulnerability when parsing unknown options in the Destination Options header of IPv6. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Availability...

CVE-2023-45231

EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing Neighbor Discovery Redirect message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality...

CVE-2023-45229

EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing the IANA or IATA option in a DHCPv6 Advertise message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality...

kernel: out-of-bounds write in qfq_change_class function

An out-of-bounds memory access flaw was found in the Linux kernel’s traffic control QoS subsystem in how a user triggers the qfqchangeclass function with an incorrect MTU value of the network device used as lmax. This flaw allows a local user to crash or potentially escalate their privileges on t...

CVE-2023-50128

The remote keyless system of the Hozard alarm system alarmsystemen v1.0 sends an identical radio frequency signal for each request, which results in an attacker being able to conduct replay attacks to bring the alarm system to a disarmed state...

kernel: vmwgfx: integer overflow in vmwgfx_execbuf.c

An integer overflow was found in the Linux kernel's vmwgfx driver. This flaw allows a local, unprivileged attacker with access to either /dev/dri/card0 or /dev/dri/rendererD128, and able to issue an ioctl on the resulting file descriptor to crash the system, causing a denial of service...

Intel NUC Security Vulnerability

The Intel NUC is a small minicomputer from Intel Corporation USA. A security vulnerability exists in the Intel NUC that originates from an uncontrolled search path in the Pro Software Suite Configuration Tool. This could allow an authenticated user to potentially enable denial of service via loca...

CVE-2023-33114 Use after free in Neural Processing Unit

Memory corruption while running NPU, when NETWORKUNLOAD and NETWORKUNLOAD or NETWORKEXECUTEV2 commands are submitted at the same time...

CVE-2023-33114 Use after free in Neural Processing Unit

Memory corruption while running NPU, when NETWORKUNLOAD and NETWORKUNLOAD or NETWORKEXECUTEV2 commands are submitted at the same time...

Malicious code in unit-testing-controllers (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 206ebabfab4ea20b85ed6293c085ea8a6c0c0d85a70a1616a1963ac8556cf315 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2023-8774 Malicious code in unit-testing-controllers (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 206ebabfab4ea20b85ed6293c085ea8a6c0c0d85a70a1616a1963ac8556cf315 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...