edk2: Temporary DoS vulnerability

A divide-by-zero vulnerability was found in edk2. A successful exploit of this vulnerability may lead to a loss of availability...

CVE-2021-26367

A malicious attacker in x86 can misconfigure the Trusted Memory Regions TMRs, which may allow the attacker to set an arbitrary address range for the TMR, potentially leading to a loss of integrity and availability...

Understanding the New Windows Secure Kernel Mode Elevation of Privilege Vulnerability (CVE-2024-21302)

On August 7, 2024, Microsoft disclosed a significant security vulnerability affecting Windows-based systems, known as CVE-2024-21302. This zero-day vulnerability allows attackers with administrator privileges to elevate their access by replacing current versions of Windows system files with...

PT-2024-12268 · Smu · Smu

Name of the Vulnerable Software and Affected Versions: SMU affected versions not specified Description: The issue is related to improper input validation in SMU, which may allow an attacker with privileges and a compromised physical function PF to modify the PCIe lane count and speed. This could...

The vulnerability of the loginauth (/cgi-bin/cstecgi.cgi) function in the TOTOLINK EX1200L router’s microprogramming system allows a intruder to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the loginauth /cgi-bin/cstecgi.cgi function in the TOTOLINK EX1200L router software arises due to buffer overflows in the stack during the processing of the httphost parameter. Exploiting this vulnerability allows an attacker to compromise the confidentiality, integrity, and...

kernel: net/sched: act_mirred: use the backlog for mirred ingress

A potential deadlock flaw was found in net/sched/actmirred.c in the Linux kernel. This may lead to compromised Availability...

kernel: drm: Don't unref the same fb many times by mistake due to deadlock handling

A flaw was found in the Linux kernel. A frame buffer can be freed while still in use in a specific situation in drivers/gpu/drm/drmplane.c. This issue may compromise the availability...

The vulnerability of the stm_register_device() function in the System Trace Module (STM) driver of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the stmregisterdevice function in the drivers/hwtracing/stm/core.c file of the System Trace Module driver for the Linux operating system is related to the repeated release of previously released memory. Exploiting this vulnerability could allow an attacker to compromise the...

PT-2024-5287 · Cisco · Cisco Intelligent Node

Name of the Vulnerable Software and Affected Versions: Cisco Intelligent Node iNode Software affected versions not specified Description: The issue is related to the use of a hard-coded cryptographic key in the software, which could allow a remote attacker to exploit the vulnerability and impact...

The vulnerability of the erofs_workgroup_unfreeze() function in the EROFS file system, a enhanced read-only file system, in Linux kernel-based single-processor configurations, allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the erofsworkgroupunfreeze function in the fs/erofs/internal.h file of the EROFS Enhanced Read-Only File System driver in the Linux kernel, in a single-processor configuration, is related to the reutilization of previously freed memory. Exploiting this vulnerability could all...

The vulnerability of the gfs2PutSuper() function in the gfs2 file system of Linux kernels allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the gfs2PutSuper function in the fs/gfs2/super.c file of the Linux kernel’s file system gfs2 is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of th...

The vulnerability of the gpio_chrdev_release() function in the Linux kernel driver for GPIO operations allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the gpiochrdevrelease function in the drivers/gpio/gpiolib-cdev.c file of the Linux kernel’s GPIO driver is related to the reutilization of previously freed memory due to concurrent access to resources. Exploiting this vulnerability could allow an attacker to compromise the...

Elastic Kibana Security Vulnerability

Elastic Kibana is an application from the Dutch company Elastic. A free and open user interface that enables you to visualize Elasticsearch data and lets you navigate through the Elastic Stack. A security vulnerability exists in Elastic Kibana versions 8.6.3 through 8.13.4, which stems from a...

PT-2024-27442 · Elastic · Kibana

Name of the Vulnerable Software and Affected Versions: Kibana affected versions not specified Description: A flaw was discovered in Kibana, allowing view-only users of alerting to use the "run soon API" making the alerting rule run continuously, potentially affecting the system availability if th...

SUSE CVE-2020-25709

A flaw was found in OpenLDAP. This flaw allows an attacker who can send a malicious packet to be processed by OpenLDAP's slapd server, to trigger an assertion failure. The highest threat from this vulnerability is to system availability...

PT-2025-14525 · Amd · Amd Npu Driver

Name of the Vulnerable Software and Affected Versions: AMD NPU Driver affected versions not specified Description: The issue is related to an integer overflow within the AMD NPU Driver, which could allow a local attacker to write out of bounds. This may potentially lead to loss of integrity or...

kernel: mm/sparsemem: fix race in accessing memory_section->usage

A race condition was found on a PFN in the Linux Kernel, which can fall into the device memory region with the system memory configuration. Normal zone start and end PFNs contain the device memory PFNs as well, and the compaction triggered will try on the device memory PFNs and end up in NOP. Thi...

The vulnerabilities of the functions dm_mq_init_request_queue() and dm_mq_cleanup_mapped_device() in the Linux kernel’s drivers/md/dm-rq.c file allow attackers to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerabilities of the functions dmmqinitrequestqueue and dmmqcleanupmappeddevice in the Linux kernel’s drivers/md/dm-rq.c file are related to the repeated release of previously released memory. Exploiting these vulnerabilities could allow an attacker to compromise the confidentiality,...

The vulnerability of the cfg80211_change_iface() function in the net/wireless/util.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the cfg80211changeiface function in the net/wireless/util.c module of the Linux kernel is related to incorrect initialization of data. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

PT-2024-5437

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the crypto starfive module in the Linux kernel, where a variable length buffer allocated in the software stack for RSA text data is freed, causing undefined...