CVE-2025-40321: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: fix crash while sending Action Frames in standalone AP Mode Currently, whenever there is a need to transmit an Action frame, the brcmfmac driver always uses the P2P vif to send the "actframe" IOVAR to firmware. Th...

Linux Distros Unpatched Vulnerability : CVE-2022-50628

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/gud: Fix UBSAN warning UBSAN complains about invalid value for bool: 101.165172 drm Initialized gud 1.0.0 20200422 for 2-3.2:1.0 on minor 1 101.213360 gud...

wasmer:universal_llvm: Crash in __register_frame_info_bases

Project: https://github.com/wasmerio/wasmer.git Detailed Report: https://oss-fuzz.com/testcase?key=5762410129719296 Project: wasmer Fuzzing Engine: libFuzzer Fuzz Target: universalllvm Job Type: libfuzzerasanwasmer Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7c6384e083aa Crash...

nios2: ensure that memblock.current_limit is set when setting pfn limits

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SUSE CVE-2025-11082

A flaw has been found in GNU Binutils 2.45. Impacted is the function bfdelfparseehframe of the file bfd/elf-eh-frame.c of the component Linker. Executing manipulation can lead to heap-based buffer overflow. The attack is restricted to local execution. The exploit has been published and may be use...

CVE-2025-63363

A lack of Management Frame Protection in Waveshare RS232/485 TO WIFI ETH B Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0: HW 4.3.2.1: Webpage V7.04T.07.002880.0301 allows attackers to execute de-authentication attacks, allowing crafted deauthentication and disassociation frames to be broadca...

CVE-2025-63363

A lack of Management Frame Protection in Waveshare RS232/485 TO WIFI ETH B Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0: HW 4.3.2.1: Webpage V7.04T.07.002880.0301 allows attackers to execute de-authentication attacks, allowing crafted deauthentication and disassociation frames to be broadca...

CVE-2025-63363

A lack of Management Frame Protection in Waveshare RS232/485 TO WIFI ETH B Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0: HW 4.3.2.1: Webpage V7.04T.07.002880.0301 allows attackers to execute de-authentication attacks, allowing crafted deauthentication and disassociation frames to be broadca...

CVE-2025-40245

In the Linux kernel, the following vulnerability has been resolved: nios2: ensure that memblock.currentlimit is set when setting pfn limits On nios2, with CONFIGFLATMEM set, the kernel relies on memblockgetcurrentlimit to determine the limits of memmap, in particular for maxlowpfn. Unfortunately,...

CVE-2025-40245 nios2: ensure that memblock.current_limit is set when setting pfn limits

In the Linux kernel, the following vulnerability has been resolved: nios2: ensure that memblock.currentlimit is set when setting pfn limits On nios2, with CONFIGFLATMEM set, the kernel relies on memblockgetcurrentlimit to determine the limits of memmap, in particular for maxlowpfn. Unfortunately,...

CVE-2025-40245

CVE-2025-40245 affects the Linux kernel on the Nios II platform with CONFIG_FLATMEM. The issue is that memblock.current_limit may not be properly initialized during pfn limit setup, allowing max_low_pfn to exceed max_pfn and risk kernel paging failures or a kernel panic. The fix pre-calculates me...

Waveshare RS232/485 TO WIFI ETH (B) 安全漏洞

Waveshare RS232/485 TO WIFI ETH B is a serial server from Waveshare China. A security vulnerability exists in Waveshare RS232/485 TO WIFI ETH B V3.1.1.0, which stems from a lack of management frame protection and could lead to a de-authentication attack...

CVE-2025-63363

A lack of Management Frame Protection in Waveshare RS232/485 TO WIFI ETH B Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0: HW 4.3.2.1: Webpage V7.04T.07.002880.0301 allows attackers to execute de-authentication attacks, allowing crafted deauthentication and disassociation frames to be broadca...

CVE-2025-63363

A lack of Management Frame Protection in Waveshare RS232/485 TO WIFI ETH B Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0: HW 4.3.2.1: Webpage V7.04T.07.002880.0301 allows attackers to execute de-authentication attacks, allowing crafted deauthentication and disassociation frames to be broadca...

CVE-2025-63363

The Waveshare RS232/485 TO WIFI ETH (B) Serial to Ethernet/Wi-Fi Gateway is vulnerable to de-authentication attacks due to a lack of Management Frame Protection . Specifically, affected Firmware V3.1.1.0 , HW 4.3.2.1 , and Webpage V7.04T.07.002880.0301 allow attackers to broadcast crafted deauthe...

PT-2025-49110

Name of the Vulnerable Software and Affected Versions Waveshare RS232/485 TO WIFI ETH B Serial to Ethernet/Wi-Fi Gateway Firmware versions 3.1.1.0 Waveshare RS232/485 TO WIFI ETH B Serial to Ethernet/Wi-Fi Gateway HW versions 4.3.2.1 Waveshare RS232/485 TO WIFI ETH B Serial to Ethernet/Wi-Fi...

PT-2026-2531

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An integer underflow issue exists in the cffrml receive function when handling packets with FCS disabled. The function extracts a length field from the packet header and subtracts 2 from...

CVE-2025-63363: Improper Access Control

A lack of Management Frame Protection in Waveshare RS232/485 TO WIFI ETH B Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0: HW 4.3.2.1: Webpage V7.04T.07.002880.0301 allows attackers to execute de-authentication attacks, allowing crafted deauthentication and disassociation frames to be broadca...

CVE-2020-36872

BACnet Test Server versions up to and including 1.01 contains a remote denial of service vulnerability in its BACnet/IP BVLC packet handling. The server fails to properly validate the BVLC Length field in incoming UDP BVLC frames on the default BACnet port 47808/udp. A remote unauthenticated...

COGNITION: From Evaluation to Defense against Multimodal LLM CAPTCHA Solvers

This paper studies how multimodal large language models MLLMs undermine the security guarantees of visual CAPTCHA. We identify the attack surface where an adversary can cheaply automate CAPTCHA solving using off-the-shelf models. We evaluate 7 leading commercial and open-source MLLMs across 18...