PYSEC-2026-652 OpenStack Keystone allows context-dependent attackers to bypass access restrictions

OpenStack Keystone Grizzly before 2013.1, Folsom 2012.1.3 and earlier, and Essex does not properly check if the 1 user, 2 tenant, or 3 domain is enabled when using EC2-style authentication, which allows context-dependent attackers to bypass access restrictions...

Integer Overflow or Wraparound in OpenCV.

In opencv/modules/imgcodecs/src/utils.cpp, functions FillUniColor and FillUniGray do not check the input length, which can lead to integer overflow. If the image is from remote, may lead to remote code execution or denial of service. This affects Opencv 3.3 corresponding with OpenCV-Python 3.3.0....

CVE-2026-57268

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

CVE-2026-13132

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

CVE-2026-57270

GeoWebPlayer (also called Web Plugin in GV-VMS and WS Player in VMS-Cloud) furnishes a websocket server that extends the Web interfaces of GeoVision software. The server processes commands from localhost, many of which use an index to access arrays and perform actions. The index value is not cons...

CVE-2026-57267

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

CVE-2026-57267

GeoWebPlayer (aka Web Plugin / WS Player) ships a websocket server that handles localhost commands. The index parameter used to access internal arrays is not consistently validated, enabling index-out-of-bounds reads in multiple arrays. This is documented as a GeoVision vulnerability (CVE-2026-57...

CVE-2026-57265

GeoWebPlayer (Web Plugin/WS Player) Websocket Server vulnerabilities exist in GeoVision GeoWebPlayer 1.1.1.0 where an index value from websocket commands is not consistently validated, causing out-of-bounds reads/writes and potential code execution via critical sections and function pointers. Doc...

CVE-2026-14324

RAOP module accepts unbounded Content-Length values and does not check the pwarrayadd return...

EUVD-2026-41006

RAOP module accepts unbounded Content-Length values and does not check the pwarrayadd return...

EUVD-2026-41000

FatFs R0.16 and earlier contains a downstream-caller vulnerability pattern associated with FatFs long filename handling. With LFN enabled, fno.fname can be up to 255 characters; many callers copy it into short fixed buffers without bounds checks, causing overflow. This maps to CWE-120 Buffer Copy...

Linux Distros Unpatched Vulnerability : CVE-2026-53148

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - thunderbolt: Clamp XDomain response data copy to allocation size tbxdppropertiesrequest derives the per-packet copy length from the response header without...

libssh2 - Out-of-Bounds Write via Unchecked packet_length in transport.c

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GHSA-M9GH-VJ53-GVH9 python-engineio has possible denial of service due to maximum payload size sometimes not being enforced

Impact There are two specific configurations of the python-engineio server in which the size of incoming messages is not checked before the messages are loaded into memory. An attacker can take advantage of these to cause unnecessary memory allocations in the python-engineio server. The two cases...

CVE-2026-48770

Notepad++ is a free and open-source source code editor. Prior to 8.9.6.1, a local process in the same interactive Windows session can send a malformed WMCOPYDATA message to Notepad++ using the COPYDATAFULLCMDLINE path. The handler appears to process COPYDATASTRUCT.lpData as an unbounded...

SUSE-SU-2026:22373-1 Security update for python-tornado6

This update for python-tornado6 fixes the following issues - CVE-2026-49853: authorization header forwarded across cross-origin redirects in SimpleAsyncHTTPClient bsc1268395. - CVE-2026-49854: out-of-bounds memory access via C extension bsc1268396. - CVE-2026-49855: AsyncHTTPClient accumulates...

The vulnerability of the is_omap_iommu_detached() function in the drivers/iommu/omap-iommu-debug.c file of the Linux operating system’s IOMMU driver allows a attacker to cause a service failure.

The vulnerability of the isomapiommudetached function in the drivers/iommu/omap-iommu-debug.c file of the Linux kernel’s IOMMU driver is related to copying buffers without checking their size—a classic buffer overflow attack. Exploiting this vulnerability could allow an attacker to cause a system...

CVE-2026-53066

A flaw was found in the Linux kernel's drm/sun4i backend component. This vulnerability occurs because the drmatomicgetplanestate function can return an error pointer, which is not properly checked before being dereferenced. An attacker could potentially trigger this unchecked dereference, leading...

CVE-2026-54092 File Browser: DoS Vulnerability on Public Login API

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.6, unchecked passwords maximums allow for an arbitrarily large password to be passed into the login API. This spikes CPU and memory, and after...

CVE-2026-57451 Vim: Out-of-bounds Read in Text Property Count

Vim is an open source, command line text editor. Prior to 9.2.0670, gettextprops in src/textprop.c reads a uint16 property count stored inline after a line's text and returns it as the number of 32-byte textpropT entries that follow. The only check is a floor that guarantees room for a single...