CVE-2026-39457

CVE-2026-39457 concerns the libnv library. The issue arises when exchanging data over a socket: libnv uses select(2) but does not verify that the socket descriptor fits within FD_SETSIZE (1024). This can allow an attacker to cause stack corruption by forcing a process to allocate many file descri...

FreeBSD : FreeBSD -- Stack overflow via select() file descriptor set overflow (892fabf5-4435-11f1-bb07-bc241121aa0a)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 892fabf5-4435-11f1-bb07-bc241121aa0a advisory. When exchanging data over a socket, libnv uses select2 to wait for data to arrive. However, it does not...

FreeBSD 安全漏洞

FreeBSD is a Unix-like operating system developed by the FreeBSD Foundation. FreeBSD has a security vulnerability that stems from the use of select to wait for data, without verifying whether the socket descriptor is within the FDSETSIZE limit. This vulnerability may lead to stack corruption and...

JLSEC-2026-318

HDF5 Library through 1.14.3 contains a heap-based buffer overflow in H5VMarrayfill in H5VM.c called from H5Sselectelements in H5Spoint.c...

FreeBSD Security Advisory - FreeBSD-SA-26:16.libnv

FreeBSD Security Advisory - When exchanging data over a socket, libnv uses select2 to wait for data to arrive. However, it does not verify whether the provided socket descriptor fits in select2's file descriptor set size limit of FDSETSIZE 1024...

FreeBSD-SA-26:16.libnv

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-26:16.libnv Security Advisory The FreeBSD Project Topic: Stack overflow via select file descriptor set overflow Category: core Module: libnv Announced:...

FreeBSD -- Stack overflow via select() file descriptor set overflow

Problem Description: When exchanging data over a socket, libnv uses select2 to wait for data to arrive. However, it does not verify whether the provided socket descriptor fits in select2's file descriptor set size limit of FDSETSIZE 1024. Impact: An attacker who is able to force a libnv applicati...

freerdp: FreeRDP has a Heap-use-after-free in urb_select_interface

A heap buffer use after free has been discovered in FreeRDP. urbselectinterface can free the device's MS config on error but later code still dereferences it, leading to a use after free in libusbudevselectinterface...

freerdp: FreeRDP has a Heap-use-after-free in urb_select_interface

A heap buffer use after free has been discovered in FreeRDP. urbselectinterface can free the device's MS config on error but later code still dereferences it, leading to a use after free in libusbudevselectinterface...

freerdp: FreeRDP has a heap-buffer-overflow in urb_select_interface

A heap buffer overflow has been discovered in FreeRDP. The URBDRC client uses server-supplied interface numbers as array indices without bounds checks, causing an out-of-bounds read in libusbudevselectinterface...

PT-2026-35458

A reflected cross-site scripting XSS vulnerability exists in diskover-community = 2.3.5 in public/selectindices.php via the namecontains parameter...

PT-2026-35643

Name of the Vulnerable Software and Affected Versions LiteLLM versions 1.81.16 through 1.83.6 Description An unauthenticated pre-auth SQL injection exists in the proxy API key verification process. The issue occurs because a database query mixes caller-supplied values directly into the query text...

freerdp: FreeRDP has a Heap-use-after-free in urb_select_interface

A heap buffer use after free has been discovered in FreeRDP. urbselectinterface can free the device's MS config on error but later code still dereferences it, leading to a use after free in libusbudevselectinterface...

freerdp: FreeRDP has a Heap-use-after-free in urb_select_interface

A heap buffer use after free has been discovered in FreeRDP. urbselectinterface can free the device's MS config on error but later code still dereferences it, leading to a use after free in libusbudevselectinterface...

freerdp: FreeRDP has a heap-buffer-overflow in urb_select_interface

A heap buffer overflow has been discovered in FreeRDP. The URBDRC client uses server-supplied interface numbers as array indices without bounds checks, causing an out-of-bounds read in libusbudevselectinterface...

freerdp: FreeRDP has a Heap-use-after-free in urb_select_interface

A heap buffer use after free has been discovered in FreeRDP. urbselectinterface can free the device's MS config on error but later code still dereferences it, leading to a use after free in libusbudevselectinterface...

Unity Linux 20.1050e / 20.1060e Security Update: kernel (UTSA-2026-013403)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013403 advisory. In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: avoid possible UaF when selecting endp selectlocaladdress and selectsignaladdress both...

CVE-2026-40871 mailcow: dockerized vulnerable to Second Order SQL Injection in quarantine category via API

mailcow: dockerized is an open source groupware/email suite based on docker. Versions prior to 2026-03b have a second-order SQL injection vulnerability in the quarantinecategory field via the Mailcow API. The /api/v1/add/mailbox endpoint stores quarantinecategory without validation or sanitizatio...

CVE-2026-6058

CVE-2026-6058 affects Zyxel WRE6505 v2 firmware V1.00(ABDV.3)C0. An improper encoding/escaping in the CGI program can allow an adjacent WLAN attacker to cause a DoS in the web management interface by convincing an authenticated administrator to visit the AP Select page while a malformed SSID is p...

CVE-2026-6058

UNSUPPORTED WHEN ASSIGNED An improper encoding or escaping vulnerability in the CGI program of Zyxel WRE6505 v2 firmware version V1.00ABDV.3C0 could allow an adjacent attacker on the WLAN to cause a denial-of-service DoS condition in the web management interface by convincing an authenticated...