CVE-2016-2335

The CInArchive::ReadFileItem method in Archive/Udf/UdfIn.cpp in 7zip 9.20 and 15.05 beta and p7zip allows remote attackers to cause a denial of service out-of-bounds read or execute arbitrary code via the PartitionRef field in the Long Allocation Descriptor in a UDF file...

p7zip: arbitrary code execution

CVE-2016-2334 arbitrary code execution An exploitable heap overflow vulnerability exists in the NArchive::NHfs::CHandler::ExtractZlibFile method functionality of 7zip that can lead to arbitrary code execution. Before decompression, ExtractZlibFile method read block size and its offset from file...

7zip HFS+ NArchive::NHfs::CHandler::ExtractZlibFile Code Execution Vulnerability

Talos Vulnerability Report TALOS-2016-0093 7zip HFS+ NArchive::NHfs::CHandler::ExtractZlibFile Code Execution Vulnerability May 10, 2016 CVE Number CVE-2016-2334 DESCRIPTION An exploitable heap overflow vulnerability exists in the NArchive::NHfs::CHandler::ExtractZlibFile method functionality of...

7zip UDF CInArchive::ReadFileItem Code Execution Vulnerability

Summary An out of bound read vulnerability exists in the CInArchive::ReadFileItem method functionality of 7zip for handling UDF files that can lead to denial of service or code execution. Tested Versions 7-Zip 32 15.05 beta 7-Zip 64 9.20 Product URLs http://www.7-zip.org/ Details...

CVE-2015-8922

The readCodersInfo function in archivereadsupportformat7zip.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service NULL pointer dereference and crash via a crafted 7z file, related to the 7zfolder struct...

Mozilla SETUP.EXE DLL Injection

Hi @ll, Mozilla's executable full setup packages for Windows allow arbitrary code execution resp. escalation of privilege: their SETUP.EXE loads SHFOLDER.DLL ' from a temporary subdirectory "%TEMP%\7zS.tmp" created during self-extraction of the full setup packages. This vulnerability is...

p7zip -- directory traversal vulnerability

Alexander Cherepanov reports: 7z and 7zr is susceptible to a directory traversal vulnerability. While extracting an archive, it will extract symlinks and then follow them if they are referenced in further entries. This can be exploited by a rogue archive to write files outside the current directo...

Facebook Careers Page XXE Vulnerability Patched

A vulnerability was discovered and patched in a third-party service that handles resumes on Facebook’s careers page. The discovery was worth more than $6,000 in a bounty paid out by Facebook to researcher Mohamed Ramadan of Egypt, who published some details of the vulnerability and exploit on his...

7zip Detection (Windows SMB Login)

Detects the installed version of 7zip on Windows. The script logs in via smb, searches for 7zip in the registry and gets the version from SPDX-FileCopyrightText: 2009 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right...

WinRAR buffer overflow

Buffer overflow on oversized filename in 7ZIP archive...