Nextcloud: Remote code execution via path traversal in Zip extraction in the Extract app

I realise this doesn't qualify for a reward, as it's a vulnerability in a third-party app, but as the app is part of the "official" VM image provided by Hansson IT, I think it's well worth fixing. The Extract app doesn't validate the path or filename of a zip file to be extracted, allowing an...

CVE-2018-9021

creationtimestamp| type| source ---|---|--- 2019-12-05 00:00:00+00:00| exploited| https://www.exploit-db.com/exploits/47748...

CVE-2017-5333

Integer overflow in the extractgroupiconcursorresource function in b/wrestool/extract.c in icoutils before 0.31.1 allows local users to cause a denial of service process crash or execute arbitrary code via a crafted executable file...

CVE-2017-5332

The extractgroupiconcursorresource in wrestool/extract.c in icoutils before 0.31.1 can access unallocated memory, which allows local users to cause a denial of service process crash and execute arbitrary code via a crafted executable...

poppler: SIGABRT PDFDoc::setup class in PDFDoc.cc

In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing...

Lst2X64Dbg - Extract labels from IDA .lst or Ghidra .csv file and export x64dbg database

This script extracts all the labels found in the LST file that is given as the script's single argument. An x64dbg database is created in the current directory based on the extracted labels. The LST file can be generated in IDA from the File menu: Produce file - Create LST file... Example $ pytho...

Nextcloud Extract App OS Command Injection Vulnerability

Nextcloud is an open source self-hosted file synchronization and sharing communication application platform from Nextcloud, Germany.Extract App is one of the compressed file extractor. An operating system command injection vulnerability exists in Nextcloud Extract App versions prior to 1.2.0. The...

CVE-2019-12739

lib/Controller/ExtractionController.php in the Extract add-on before 1.2.0 for Nextcloud allows Remote Code Execution via shell metacharacters in a RAR filename via ajax/extractRar.php nameOfFile and directory parameters...

CVE-2019-12739

lib/Controller/ExtractionController.php in the Extract add-on before 1.2.0 for Nextcloud allows Remote Code Execution via shell metacharacters in a RAR filename via ajax/extractRar.php nameOfFile and directory parameters...

Fedora Update for cabextract FEDORA-2018-a5953af115

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Nextcloud: Remote Code Execution via Extract App Plugin

Hi, I found a critical issue in the Add-on "Extract" listed in the Nextcloud Marketplace: https://apps.nextcloud.com/apps/extract This extension can be installed directly from Nextcloud Application The vulnerability was found in file: extract/lib/Controller/ExtractionController.php line 102. The...

The vulnerability of the PHP programming language module exif_thumbnail_extract, related to integer overflow, allows attackers to cause a service failure.

The vulnerability of the exifthumbnailextract module in the PHP programming language is related to a numerical overflow in the buffer-based queue. Exploiting this vulnerability can allow an attacker to cause service failures...

Mimikatz v2.2.0 - A Post-Exploitation Tool to Extract Plaintexts Passwords, Hash, PIN Code from Memory

mimikatz is a tool I've made to learn C and make somes experiments with Windows security. It's now well known to extract plaintexts passwords, hash, PIN code and kerberos tickets from memory. mimikatz can also perform pass-the-hash, pass-the-ticket or build Golden tickets. But that's not all!...

[SECURITY] Fedora 29 Update: podofo-0.9.6-6.fc29

PoDoFo is a library to work with the PDF file format. The name comes from the first letter of PDF Portable Document Format. A few tools to work with PDF files are already included in the PoDoFo package. The PoDoFo library is a free, portable C++ library which includes classes to parse PDF files a...

openSUSE Security Update : singularity (openSUSE-2019-811)

Singularity was updated to version 2.6.0, bringing features, bugfixes and security fixes. Security issues fixed : - CVE-2018-12021: Fixed access control on systems supporting overlay file system boo1100333. Highlights of 2.6.0 : - Allow admin to specify a non-standard location for mksquashfs bina...

OPENSUSE-SU-2019:0329-1 Security update for obs-service-tar_scm

This update for obs-service-tarscm fixes the following issues: Security vulnerabilities addressed: - CVE-2018-12473: Fixed a path traversal issue, which allowed users to access files outside of the repository using relative paths bsc1105361 - CVE-2018-12474: Fixed an issue whereby crafted service...

[SECURITY] Fedora 29 Update: podofo-0.9.6-5.fc29

PoDoFo is a library to work with the PDF file format. The name comes from the first letter of PDF Portable Document Format. A few tools to work with PDF files are already included in the PoDoFo package. The PoDoFo library is a free, portable C++ library which includes classes to parse PDF files a...

UEFI Firmware Parser - Parse BIOS/Intel ME/UEFI Firmware Related Structures: Volumes, FileSystems, Files, Etc

The UEFI firmware parser is a simple module and set of scripts for parsing, extracting, and recreating UEFI firmware volumes. This includes parsing modules for BIOS, OptionROM, Intel ME and other formats too. Please use the example scripts for parsing tutorials. Installation This module is includ...

PT-2019-18102 · Gnu +3 · Gnu Recutils +3

Name of the Vulnerable Software and Affected Versions: GNU Recutils version 1.8 Description: A memory leak issue was found in the rec extract type function within rec-utils.c in librec.a. Recommendations: For GNU Recutils version 1.8, at the moment, there is no information about a newer version...

pdfservices-extract-sdk (=1.0.0b1), pdfservices-sdk (>=1.0.0 <=1.0.2) potentially affected by CVE-2018-20325 via definitions (=0.2.0)

definitions PYPI version =0.2.0 is affected by a known vulnerability. The following packages have a transitive dependency on definitions and may be impacted: - pdfservices-extract-sdk =1.0.0b1 - pdfservices-sdk =1.0.0, =1.0.2 Source cves: CVE-2018-20325 Source advisory: OSV:GHSA-V4X4-98CG-WR4G...