Memory Exposure

Overview Versions of bl before 0.9.5 and 1.0.1 are vulnerable to memory exposure. bl.appendnumber in the affected bl versions passes a number to Buffer constructor, appending a chunk of uninitialized memory Recommendation Update to version 0.9.5, 1.0.1 or later. References - GitHub PR 22 - GitHub...

Adobe Flash - Info Leak in Image Inflation

Adobe Flash - Info Leak in Image Inflation The attached image causes an info leak in image inflation. It occasionally crashes when rendered, otherwise it displays uninitialized memory as pixels. To reproduce, put the attached images on a webserver and vist: http://127.0.0.1?img=inflate.png. Proof...

Foxit Reader PrintParams bitmapDPI Uninitialized Memory Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handlin...

Foxit Reader PrintParams interactive Uninitialized Memory Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handlin...

KLA11237 Multiple vulnerabilities in Foxit Reader and Foxit PhantomPDF

Multiple serious vulnerabilities have been found in Foxit Reader and Foxit PhantomPDF. Malicious users can exploit these vulnerabilities to obtain sensitive information, cause denial of service and execute arbitrary code. Below is a complete list of vulnerabilities: 1. An unsafe DLL loading...

Microsoft Windows - nt!NtQueryVolumeInformationFile Kernel Stack Memory Disclosure Exploit

Exploit for windows platform in category dos / poc / We have discovered that the nt!NtQueryVolumeInformationFile system call invoked against certain kernel objects discloses uninitialized kernel stack memory to user-mode clients. The vulnerability affects Windows 10 32/64-bit; other versions were...

Microsoft Windows - 'nt!NtQueryFullAttributesFile' Kernel Stack Memory Disclosure

/ We have discovered that the nt!NtQueryFullAttributesFile system call invoked with paths of certain kernel objects discloses uninitialized kernel stack memory to user-mode clients. The vulnerability affects Windows 7 to 10, 32/64-bit. The paths that we have observed to trigger the leak in our te...

Microsoft Windows - 'nt!NtQueryVirtualMemory (MemoryImageInformation)' Kernel 64-bit Stack Memory Disclosure

/ We have discovered that the nt!NtQueryVirtualMemory system call invoked with the MemoryImageInformation 0x6 information class discloses uninitialized kernel stack memory to user-mode clients. The vulnerability affects 64-bit versions of Windows 8 to 10. The layout of the corresponding output...

Microsoft Windows - 'nt!NtQueryVolumeInformationFile' Kernel Stack Memory Disclosure

/ We have discovered that the nt!NtQueryVolumeInformationFile system call invoked against certain kernel objects discloses uninitialized kernel stack memory to user-mode clients. The vulnerability affects Windows 10 32/64-bit; other versions were not tested. The paths that we have observed to...

CVE-2018-1037

An information disclosure vulnerability exists when Visual Studio improperly discloses limited contents of uninitialized memory while compiling program database PDB files, aka "Microsoft Visual Studio Information Disclosure Vulnerability." This affects Microsoft Visual Studio...

Microsoft Windows Kernel Information Disclosure Vulnerability (CNVD-2018-08799)

Microsoft Windows Server 2008 SP2 and others are a series of operating systems from Microsoft Corporation.Windows kernel is one of the operating system kernels. An information disclosure vulnerability exists in the Microsoft Windows kernel, which is caused by a program's failure to properly...

Denial Of Service (DoS) Through Uninitialized Memory Leak

http-proxy-agent is susceptible to denial of service DoS. auth parameters are passed to the buffer constructor without proper sanitization, leading to DoS via uninitialized memory leak...

Input validation

In CryptoHal::decrypt of CryptoHal.cpp, there is an out of bounds write due to improper input validation that results in a read from uninitialized memory. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation...

CVE-2017-13252

In CryptoHal::decrypt of CryptoHal.cpp, there is an out of bounds write due to improper input validation that results in a read from uninitialized memory. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation...

CVE-2017-13252

In CryptoHal::decrypt of CryptoHal.cpp, there is an out of bounds write due to improper input validation that results in a read from uninitialized memory. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation...

CVE-2017-13252

The CVE (CVE-2017-13252) affects Android 8.0 and 8.1 via CryptoHal::decrypt in CryptoHal.cpp, where improper input validation causes an out-of-bounds write and a read from uninitialized memory. This yields local elevation of privilege with no extra execution privileges required, and exploitation ...

Windows Kernel 64-bit stack memory disclosure in msrpc!LRPC_CASSOCIATION::AlpcSendCancelMessage(CVE-2018-0896)

We have discovered that the msrpc!LRPCCASSOCIATION::AlpcSendCancelMessage function sends an ALPC message with portions of uninitialized memory from the local stack frame on Windows 7 64-bit other versions were not tested. The message is 0x18 bytes long, 8 of which are uninitialized. The layout of...

imagemagick/encoder_pict_fuzzer: Use-of-uninitialized-value in ScaleQuantumToChar

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=6300442536443904 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderpictfuzzer Fuzz target binary: encoderpictfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

Linux Kernel - mincore() Heap Page Disclosure (PoC) Exploit

Exploit for linux platform in category dos / poc / The source is modified from https://bugs.chromium.org/p/project-zero/issues/detail?id=1431 I try to find out infomation useful from the infoleak The kernel address can be easily found out from the uninitialized memory leaked from kernel, which ca...

Microsoft Windows Kernel - nt!NtWaitForDebugEvent 64-bit Stack Memory Disclosure

Microsoft Windows Kernel - nt!NtWaitForDebugEvent 64-bit Stack Memory Disclosure / We have discovered that the nt!NtWaitForDebugEvent system call discloses portions of uninitialized kernel stack memory to user-mode clients, on 64-bit versions of Windows 7 to Windows 10. The output buffer, and the...