GO-2026-6172 WITHDRAWN: Backend frame lengths cause pre-validation memory exhaustion in github.com/lib/pq

This report has been withdrawn with reason: "Report mistakenly added without having CVE / GHSA associated". github.com/lib/pq allocates the backend-declared PostgreSQL frame payload before applying a protocol length bound or a phase-specific message-type check. A malicious server or active networ...

libssh: libssh: denial of service via SFTP responses with unknown request IDs

A flaw was found in libssh. A malicious SFTP server can send responses for unknown request IDs that libssh clients keep queued indefinitely, causing unbounded memory growth and client-side denial of service...

Important: wget

Issue Overview: GNU Wget through 1.25.0, fixed in commit 37a40fc, contains a heap buffer underread vulnerability in the cleanmetalinkstring function within src/metalink.c that allows a malicious server to trigger memory corruption by serving a Metalink document containing a whitespace-only URL...

CVE-2026-72310 smb: client: fix overflow in passthrough ioctl bounds check

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix overflow in passthrough ioctl bounds check smb2ioctlqueryinfo validates the PASSTHRUFSCTL response payload before copying it to userspace. The payload offset and length both come from 32-bit fields. The bounds...

CVE-2026-72903 Tabby: Windows SFTP path traversal allows a malicious server to write files outside the selected download directory

Tabby formerly Terminus is a highly configurable terminal emulator. Prior to 1.0.235, a malicious SFTP server can return a backslash traversal filename through entry.name. In tabby-ssh/src/session/sftp.ts, SFTPSession.readdir and makeFile use POSIX path processing that preserves the backslashes a...

CVE-2026-72579

NASA HyperCP (main branch) contains an OS command injection vulnerability exploitable by a network-adjacent attacker who can intercept or spoof responses from oceandata.sci.gsfc.nasa.gov. The Source/OBPGSession.py handler parses server response headers without sanitization and forwards attacker-c...

CVE-2026-54876

Issue summary: A malicious TLS server can cause a memory leak in a TLS client that has enabled OCSP response checking by sending an OCSP response that contains no single response entries. Impact summary: An attacker can leak an attacker-tunable amount of memory per TLS handshake in a victim clien...

OpenSSL Security Advisory 20260805

OpenSSL Security Advisory 20260805 - A malicious TLS server can cause a memory leak in a TLS client that has enabled OCSP response checking by sending an OCSP response that contains no single response entries...

EUVD-2026-39019

XSS in Ghost's ActivityPub client...

EUVD-2026-51862

FreeRDP Windows client before 3.29.0 contains a heap buffer overflow vulnerability in the clipboard virtual channel when processing CLIPRDRFILECONTENTSRESPONSE PDUs without validating the server-provided size against the destination buffer. A malicious RDP server can send a response with a data...

CVE-2026-64448

A flaw was found in the Linux kernel's Server Message Block SMB client. An attacker, by operating a malicious SMB server, could send specially crafted responses during the session negotiation phase. This could cause the client to read beyond the intended memory buffer, potentially leading to the...

CVE-2026-39873

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. Connecting to a malicious SMB server may lead to unexpected system termination...

CVE-2026-39873

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. Connecting to a malicious SMB server may lead to unexpected system termination...

CVE-2026-39873

CVE-2026-39873 affects macOS where an issue with memory handling during SMB server interactions could cause system termination. The vulnerability is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, and macOS Tahoe 26.6. Connected advisories describe this as part of broader memory-management fi...

EUVD-2026-49459

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. Connecting to a malicious SMB server may lead to unexpected system termination...

CVE-2026-28931

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, watchOS 26.6. Connecting to a malicious NFS server may lead to kernel memory corruption...

freerdp: FreeRDP: Remote code execution via heap-buffer-overflow in gdi_CacheToSurface

A flaw was found in FreeRDP.If a user connects to a malicious Remote Desktop RDP server, a security flaw in FreeRDP could cause the application to crash or allow the server to run unauthorized code on the user's system...

PT-2026-65132

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions prior to 15.7.8 macOS Sonoma versions prior to 14.8.8 macOS Tahoe versions prior to 26.6 Description Connecting to a malicious SMB server may lead to unexpected system termination due to improper memory handling...

EUVD-2026-48753

A flaw was found in libsoup. An unsigned integer underflow in the soupfilterinputstreamreaduntil function causes a heap buffer over-read when parsing multipart HTTP responses. A malicious HTTP server can exploit this by sending a crafted multipart response, potentially causing the client...

PT-2026-64381

Name of the Vulnerable Software and Affected Versions libssh2 versions prior to 1.11.1 Description A missing bounds check in the publickey subsystem allows a malicious SSH server to trigger an arbitrary-length heap out-of-bounds read and the free of an uninitialized pointer. In the libssh2...