HPSBHF03670 rev. 2 - Intel® Processors Data Leakage Advisory

Potential Security Impact Information Disclosure Source: HP, HP Product Security Response Team PSRT Reported By: Intel VULNERABILITY SUMMARY Intel has informed HP of a potential security vulnerability involving cleanup errors in some data cache evictions in some Intel® Processors that may allow a...

Storefront 3.12 - Cannot Join Server Group - Joining the Server Group failed. Joiner cleanup was unsuccessful. Please refer to the Windows Event Log for Details

When attempting to add a Storefront Server to a Server group the following error is observed on Joiner Server: Error:Cannot Join Server Group - Joining the Server Group failed. Joiner cleanup was unsuccessful. Please refer to the Windows Event Log for Details. See image below Event logs: Event 1 ...

Vulnerability of the ssh_scp_new() function in the libssh library, allowing a hacker to execute arbitrary code

The vulnerability of the sshscpnew function in the libssh library is related to the lack of measures taken at the control level to clean up data. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

kernel: double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c

A flaw was found in the allocatetracebuffer in kernel/trace/trace.c in the debug subsystem, when failure to allocate a dynamic percpu area, a resource cleanup is called. The pointer buf-buffer still holds the address and is not set to NULL, which can cause a use-after-free problem, leading to a...

kernel: double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c

A flaw was found in the allocatetracebuffer in kernel/trace/trace.c in the debug subsystem, when failure to allocate a dynamic percpu area, a resource cleanup is called. The pointer buf-buffer still holds the address and is not set to NULL, which can cause a use-after-free problem, leading to a...

logkitty npm package code injection vulnerability

The logkitty npm package is a package for displaying Android and iOS logs. A code injection vulnerability in logkitty npm package versions prior to 0.7.1, which stems from the program's lack of output cleanup, can be exploited by an attacker to execute arbitrary shell commands...

PHP Input Validation Error Vulnerability (CNVD-2020-33148)

PHP PHP: Hypertext Preprocessor, PHP: Hypertext Preprocessor is an open source general-purpose computer scripting language jointly maintained by the PHPGroup and the open source community. The language is mainly used for Web development, supports a variety of databases and operating systems. An...

kernel: double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c

A flaw was found in the allocatetracebuffer in kernel/trace/trace.c in the debug subsystem, when failure to allocate a dynamic percpu area, a resource cleanup is called. The pointer buf-buffer still holds the address and is not set to NULL, which can cause a use-after-free problem, leading to a...

kernel: double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c

A flaw was found in the allocatetracebuffer in kernel/trace/trace.c in the debug subsystem, when failure to allocate a dynamic percpu area, a resource cleanup is called. The pointer buf-buffer still holds the address and is not set to NULL, which can cause a use-after-free problem, leading to a...

The vulnerability of the library for cleaning HTML-based text using python-bleach allows a attacker to compromise data integrity.

The vulnerability of the Python-bleach library for cleaning HTML blacklists is related to an error in adding the same word to a blacklist. Exploiting this vulnerability could allow an attacker to compromise data integrity...

Lessons learned from the Microsoft SOC—Part 3c: A day in the life part 2

This is the sixth blog in the Lessons learned from the Microsoft SOC series designed to share our approach and experience from the front lines of our security operations center SOC protecting Microsoft and our Detection and Response Team DART helping our customers with their incidents. For a visu...

kernel: Four memory leaks in the acp_hw_init() function in drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c allow for a DoS

A flaw was found in the Linux kernel. The acphwinit function fails to cleanup resources properly. A local attacker can induce an error condition to crash the system. The highest threat from this vulnerability is to system availability...

kernel: A memory leak in the sdma_init() function in drivers/infiniband/hw/hfi1/sdma.c allows for a DoS

A flaw was found in the Linux kernel. The Intel OPA Gen1 driver mishandles resource cleanup. An attacker able to induce low memory condition on the system could use this flaw to crash the system. The highest threat from this vulnerability is to system availability...

kernel: memory leak in the nl80211_get_ftm_responder_stats() function in net/wireless/nl80211.c allows DoS

A flaw was found in the Linux kernel. The Wireless configuration API functionality mishandles resource cleanup in nl80211getftmresponderstats function. An attacker able to trigger the resource cleanup code path could use this flaw to crash the system. The highest threat from this vulnerability is...

kernel: dos in mlx5_fpga_conn_create_cq() function in drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c

A flaw was found in the Linux kernel. The Mellanox Technologies Innova driver mishandles resource cleanup on error. An attacker, able to trigger error could use this flaw to crash the system. The highest threat from this vulnerability is to system availability...

kernel: dos in mlx5_fpga_conn_create_cq() function in drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c

A flaw was found in the Linux kernel. The Mellanox Technologies Innova driver mishandles resource cleanup on error. An attacker, able to trigger error could use this flaw to crash the system. The highest threat from this vulnerability is to system availability...

kernel: Four memory leaks in the acp_hw_init() function in drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c allow for a DoS

A flaw was found in the Linux kernel. The acphwinit function fails to cleanup resources properly. A local attacker can induce an error condition to crash the system. The highest threat from this vulnerability is to system availability...

kernel: memory leak in the nl80211_get_ftm_responder_stats() function in net/wireless/nl80211.c allows DoS

A flaw was found in the Linux kernel. The Wireless configuration API functionality mishandles resource cleanup in nl80211getftmresponderstats function. An attacker able to trigger the resource cleanup code path could use this flaw to crash the system. The highest threat from this vulnerability is...

kernel: A memory leak in the sdma_init() function in drivers/infiniband/hw/hfi1/sdma.c allows for a DoS

A flaw was found in the Linux kernel. The Intel OPA Gen1 driver mishandles resource cleanup. An attacker able to induce low memory condition on the system could use this flaw to crash the system. The highest threat from this vulnerability is to system availability...

The vulnerability of the ClamAV antivirus software allows a hacker to trigger a service failure.

The vulnerability of the ClamAV antivirus software is related to improper cleaning or release of resources. Exploiting this vulnerability can allow a hacker to cause a service failure by sending specially crafted messages to the vulnerable system...