glibc Vulnerable to Memory Corruption via Heap-Based Buffer Overflow in 'malloc.ca' File (CVE-2026-0861)

Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library version 2.30 to 2.42 may result in an integer overflow, which could consequently result in a heap corruption. Note that the attacker must have control over both, the size a...

CVE-2004-1561-Icecast-Header-Overwrite-buffer-overflow-RCE-2.0.1-Win32-

CVE-2004-1561-Icecast-Header-Overwrite-buffer-overflow-RCE-2.0.1-Win32- Usage Reverse shell listener with Ncat root@Kali:/TryHackme/Ice nc -nlvp 443 listening on any 443 ... connect to 192.168.92.128 from UNKNOWN 192.168.92.133 49211 Microsoft Windows Version 6.1.7601 Copyright c 2009 Microsoft...

CVE-2013-3664_MAC

Sketchup MAC Pict Material Palette Stack Corruption - CVE-2013-3664 SketchUp fails to validate the input when parsing an embedded MACPict texture. Arbitrary code execution is proved possible after a malicious texture or thumbnail or background image triggers a stack overflow. The issue can also b...

EUVD-2026-87856

vm2: NodeVM zlib Buffers expose pooled host memory across the VM boundary...

EUVD-2026-81596

vm2: Sandboxed code can read and write host-realm memory via Node's shared Buffer pool...

NPM: vm2: Sandboxed code can read and write host-realm memory via Node's shared Buffer pool

NPM: vm2: Sandboxed code can read and write host-realm memory via Node's shared Buffer pool vulnerability discovered by ? in WordPress Npm vm2 versions = 3.11.6...

vm2: Sandboxed code can read and write host-realm memory via Node's shared Buffer pool

Summary Sandboxed code is able to disclose host memory used by small allocations by Buffer.from, Buffer.concat. Details vm2 exposes Buffer object to sandboxed code by default. Small Buffer allocations for example, Buffer.allocUnsafe, Buffer.fromarray, Buffer.fromstring, and Buffer.concat use the...

GHSA-FCQC-726X-5WFC vm2: Sandboxed code can read and write host-realm memory via Node's shared Buffer pool

Summary Sandboxed code is able to disclose host memory used by small allocations by Buffer.from, Buffer.concat. Details vm2 exposes Buffer object to sandboxed code by default. Small Buffer allocations for example, Buffer.allocUnsafe, Buffer.fromarray, Buffer.fromstring, and Buffer.concat use the...

CVE-2026-0482

In AMD Versal™ Adaptive SoC devices, insufficient boundary checks in USB boot mode—when enabled through board modifications—could allow crafted images to trigger a buffer overflow and overwrite an active function pointer, which may result in arbitrary code execution during boot process. This...

CVE-2026-0461

Insufficient boundary validation in the USB boot mode implementation of AMD Zynq™ UltraScale+ MPSoC and RFSoC devices could allow unbounded Device Firmware Upgrade DFU download requests to overflow the DDR receive buffer into FSBL memory, potentially resulting in unauthorized code execution durin...

spookyssl-pcaps

PCAP SpookySSL e Copertura di Rete PCAP o non è successo A seguito della vulnerabilità recentemente divulgata in OpenSSL v3.0 fino alla v3.0.6 CVE-2022-3602, abbiamo esaminato come appare un tentativo di sfruttamento 'sulla rete'. Questo repository contiene PCAP di vari scenari di sfruttamento,...

CVE-2026-0461

Insufficient boundary validation in the USB boot mode implementation of AMD Zynq™ UltraScale+ MPSoC and RFSoC devices could allow unbounded Device Firmware Upgrade DFU download requests to overflow the DDR receive buffer into FSBL memory, potentially resulting in unauthorized code execution durin...

CVE-2026-0461

The AMD Zynq™ UltraScale+ MPSoC and RFSoC devices are vulnerable to a buffer overflow due to insufficient boundary validation in the USB boot mode implementation. An attacker could send unbounded Device Firmware Upgrade (DFU) download requests, causing the DDR receive buffer to overflow into FSBL...

CVE-2026-0461

Insufficient boundary validation in the USB boot mode implementation of AMD Zynq™ UltraScale+ MPSoC and RFSoC devices could allow unbounded Device Firmware Upgrade DFU download requests to overflow the DDR receive buffer into FSBL memory, potentially resulting in unauthorized code execution durin...

CVE-2026-0482

In AMD Versal™ Adaptive SoC devices, insufficient boundary checks in USB boot mode—when enabled through board modifications—could allow crafted images to trigger a buffer overflow and overwrite an active function pointer, which may result in arbitrary code execution during boot process. This...

CVE-2026-0482

In AMD Versal™ Adaptive SoC devices, insufficient boundary checks in USB boot mode—when enabled through board modifications—could allow crafted images to trigger a buffer overflow and overwrite an active function pointer, which may result in arbitrary code execution during boot process. This...

CVE-2026-0482

The AMD Versal™ Adaptive SoC devices are vulnerable to a buffer overflow due to insufficient boundary checks within the USB boot mode . This vulnerability can be triggered by providing crafted images when USB boot mode is enabled through specific board modifications . Successful exploitation allo...

CVE-2026-103631

A buffer overflow flaw was found in the WebRTC component of the Chromium browser. Upstream bugs: https://issues.chromium.org/issues/567088927...

DEBIAN-CVE-2026-104030

A flaw was found in sssd. This vulnerability allows a local user to cause a Denial of Service DoS by submitting a specially crafted passkey authentication token that lacks null terminators. The authentication service reads past the end of the provided memory buffer, causing the process to crash a...

CVE-2026-104030

A flaw was found in sssd. This vulnerability allows a local user to cause a Denial of Service DoS by submitting a specially crafted passkey authentication token that lacks null terminators. The authentication service reads past the end of the provided memory buffer, causing the process to crash a...