The vulnerability of the `meson_vpu_has_available_connectors()` function in the `drivers/gpu/drm/meson/meson_drv.c` driver for the Direct Rendering Infrastructure (DRI) kernel of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the mesonvpuhasavailableconnectors function in the drivers/gpu/drm/meson/mesondrv.c driver for the Direct Rendering Infrastructure DRI kernel of the Linux operating system is related to errors during link counter updates. Exploiting this vulnerability can allow a remote...

The vulnerability of the mm component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the mm component in the Linux operating system’s kernel is related to incorrect handling of exceptional conditions. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

The vulnerability of the bpf_crypto_crypt() function in the kernel/bpf/crypto.c module, which is part of the BPF interpreter support for the Linux operating system, allows a attacker to compromise the integrity of protected information or cause service failures.

The vulnerability of the bpfcryptocrypt function in the kernel/bpf/crypto.c module, which is part of the Linux operating system’s BPF interpreter support, relates to the execution of operations outside of the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise t...

The vulnerability of the flexcoppciremove() function in the drivers/media/pci/b2c2/flexcop-pci.c driver for multimedia devices on the PCI bus of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the flexcoppciremove function in the drivers/media/pci/b2c2/flexcop-pci.c driver for multimedia devices on the PCI bus of the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a...

The vulnerability of the lanserv_ipmi.c component of the IPMI device management utility for OpenIPMI, related to authentication errors, allows a perpetrator to access confidential data, compromise its integrity, and cause service interruptions.

The vulnerability of the lanservipmi.c component of the IPMI device management utility for OpenIPMI is related to authentication errors. Exploiting this vulnerability can allow an attacker to gain access to confidential data, compromise its integrity, and cause service failures...

The vulnerability of the if_alg.h component in the Linux operating system’s kernel allows a hacker to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the ifalg.h component in the Linux operating system’s kernel is related to type conversion errors. Exploiting this vulnerability can allow a remote attacker to gain access to confidential data, compromise its integrity, and cause service failures...

Huawei HarmonyOS Device Security Management Module Competitive Conditions Vulnerability

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A competitive condition vulnerability exists in the Huawei HarmonyOS device security management module, which can be exploited by an attacker to cause...

Claude Used to Hack Mexican Government

An unknown hacker used Anthropic's LLM to hack the Mexican government: The unknown Claude user wrote Spanish-language prompts for the chatbot to act as an elite hacker, finding vulnerabilities in government networks, writing computer scripts to exploit them and determining ways to automate data...

The vulnerability of the dst_count_dec() function in the net/core/dst.c module, a support for network functions in the Linux kernel, allows a hacker to cause a service failure.

The vulnerability of the dstcountdec function in the net/core/dst.c module, part of the Linux kernel’s networking functions support, involves disclosing confidential information. Exploiting this vulnerability could allow an attacker to cause service failures...

The vulnerability of the hfi1_write_iter() function in the drivers/infiniband/hw/hfi1/file_ops.c file of the Linux operating system’s kernel driver allows a attacker to cause a service failure.

The vulnerability of the hfi1writeiter function in the drivers/infiniband/hw/hfi1/fileops.c file of the Linux kernel’s InfiniBand support driver is related to the use of a NULL pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the fromAdvSetWan() function in the Tenda F453 router software allows a hacker to disrupt network services.

The vulnerability of the fromAdvSetWan function in the Tenda F453 router software lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

The vulnerability of the Python library for working with PDF files, PyPDF, related to uncontrolled resource consumption, allows a hacker to cause a service failure.

The vulnerability of the Python library for working with PDF files, PyPDF, is related to an uncontrolled resource consumption. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...

The vulnerability of the iso_listen_bis() function in the net/bluetooth/iso.c module of the Linux kernel’s Bluetooth subsystem allows a attacker to cause a service failure.

The vulnerability of the isolistenbis function in the net/bluetooth/iso.c module of the Linux kernel’s Bluetooth subsystem is related to the improper disabling or release of resources. Exploiting this vulnerability could allow an attacker to cause a service failure...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A conditional contention vulnerability exists in the Huawei HarmonyOS privilege management service, which can be exploited by an attacker to cause availabili...

Huawei HarmonyOS 竞争条件问题漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A conditional contention vulnerability exists in the Huawei HarmonyOS security control, which can be exploited by an attacker to cause availability to be...

The vulnerabilities of the functions cifs_abort_connection() and generic_ip_connect() in the Linux operating system allow a hacker to cause a service failure.

The vulnerability of the cifsabortconnection and genericipconnect functions in the Linux kernel is related to the lack of memory release after the effective lifespan of these functions has ended. Exploiting this vulnerability could allow a remote attacker to cause service failures...

The vulnerability of the sun50i_cpufreq_get_efuse() function in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the sun50icpufreqgetefuse function in the Linux operating system is related to reading data beyond the allowed range of memory. Exploiting this vulnerability can allow an attacker to cause a system failure...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A competitive condition vulnerability exists in the Huawei HarmonyOS Printing Module, which can be exploited by an attacker to cause availability to be...

CVE-2026-20068

Multiple Cisco products are affected by a vulnerability in the Snort 3 detection engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection. This vulnerability is due to incomplete error checking...

Inside Tycoon2FA: How a leading AiTM phishing kit operated at scale

In this article 1. Operational overview of Tycoon2FA 2. Mitigation and protection guidance 3. Microsoft Defender detections Following its emergence in August 2023, Tycoon2FA rapidly became one of the most widespread phishing-as-a-service PhaaS platforms, enabling campaigns responsible for tens of...