The response is broken into buffers, either at length 1024, or at 'rn'. Each buffer is appended with x00, without bounds checking. If the response is exactly 1024 characters in length, you will overflow the heap with the string x00.
This exploit is an integer overflow vulnerability in the ip_options_get function. It allows an attacker to craft a malicious message that triggers the overflow and potentially leads to arbitrary code execution. The vulnerability affects the ip_options_get function in the C programming language. This exploit was discovered and disclosed by Georgi Guninski.
This program contains a memory leak vulnerability. The vulnerability occurs when the program repeatedly allocates memory without freeing it, leading to a gradual increase in memory usage over time. An attacker can exploit this vulnerability to exhaust the available memory resources, causing a denial of service condition. This vulnerability was discovered by Georgi Guninski.
This exploit takes advantage of an integer overflow vulnerability in the vc_resize function. By setting specific values for the vv.v_rows and vv.v_cols variables, an overflow occurs on i386 systems, leading to a potential security breach. The exploit uses the open system call to open the /dev/tty device, and then utilizes the ioctl function with the VT_RESIZEX command to trigger the vulnerability. The code also includes a sync system call to ensure that all pending disk writes are completed before the exploit is executed. Finally, a while loop is used to print the ;) character multiple times. This exploit was published on milw0rm.com on December 16, 2004.
This exploit targets the Windows RPC DCOM vulnerability and allows remote code execution. It includes offsets by teos and supports 18 different targets with various Windows versions and service packs.
This is a proof of concept (POC) for the wget(1) directory traversal vulnerability. It demonstrates how an attacker can exploit the vulnerability to override a file on the target system. The POC uses a simple directory traversal technique to construct a malicious redirect that tricks wget into attempting to overwrite the specified file. The payload in the POC includes a shell command that is executed on the target system when wget connects for the second time. The POC also demonstrates how the attacker can send shell output via email.
This exploit takes advantage of a vulnerability in the RICOH Aficio 450/455 PCL 5e Printer, allowing an attacker to perform an ICMP Denial of Service attack. The exploit sends a specially crafted ICMP packet to the target printer, causing it to become unresponsive and potentially crash.
The vulnerability is in DjVu ActiveX Control 3.0 for Microsoft (r) Office ( DjVu_ActiveX_MSOffice.dll). The ImageURL property is vulnerable to a buffer overflow. It can be exploited using multiple techniques such as SEH overwrite and heap spray. Other properties like Mode, Page, and Zoom may also be vulnerable. The /SafeSEH option is also disabled.
The "savePageAsBitmap" method in VISAGESOFT eXPertPDFViewerX (VSPDFViewerX.ocx) doesn't check user supplied arguments, allowing for file overwrite.
This exploit allows an attacker to launch a Denial of Service (DoS) attack on a target system. The attacker can send a large number of POST requests to the target server, overwhelming its resources and causing it to become unresponsive.
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