CVE-2021-32840

SharpZipLib or ziplib is a Zip, GZip, Tar and BZip2 library. Prior to version 1.3.3, a TAR file entry ../evil.txt may be extracted in the parent directory of destFolder. This leads to arbitrary file write that may lead to code execution. The vulnerability was patched in version 1.3.3...

UBUNTU-CVE-2021-32840

SharpZipLib or ziplib is a Zip, GZip, Tar and BZip2 library. Prior to version 1.3.3, a TAR file entry ../evil.txt may be extracted in the parent directory of destFolder. This leads to arbitrary file write that may lead to code execution. The vulnerability was patched in version 1.3.3...

CVE-2021-32841

CVE-2021-32841 affects SharpZipLib (aka #ziplib). In versions 1.3.0 through 1.3.2, a check to ensure the destination file is under the destination directory could be bypassed if destDir was not slash-terminated (e.g., “/home/user/dir”). This could allow creating a file whose name begins with the ...

CVE-2021-32842

CVE-2021-32842 affects SharpZipLib (aka #ziplib). The issue is a path traversal flaw where a non-slash-terminated _baseDirectory allows creating a file whose name begins with the destination directory (e.g., /home/user/dir.sh), enabling arbitrary file creation. Versions 1.0.0 through 1.3.2 are af...

CVE-2021-32840

SharpZipLib or ziplib is a Zip, GZip, Tar and BZip2 library. Prior to version 1.3.3, a TAR file entry ../evil.txt may be extracted in the parent directory of destFolder. This leads to arbitrary file write that may lead to code execution. The vulnerability was patched in version 1.3.3...

CVE-2021-32840

CVE-2021-32840 affects SharpZipLib (aka #ziplib). Before version 1.3.3, a TAR file entry "../evil.txt" could be extracted into the parent directory of a destination folder, enabling arbitrary file write and potentially code execution. The vulnerability is patched in version 1.3.3. In the provided...

SharpZipLib 路径遍历漏洞

SharpZipLib ziplib, formerly known as NZipLib is an open source C compression and decompression library from the ICSharpCode Icsharpcode team for the .NET platform, which supports decompression and compression of Zip, GZip, BZip2, Tar and other formats. A security vulnerability exists in...

RHEL 8 : nodejs:14 (RHSA-2022:0246)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:0246 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. The...

nodejs-tar: Insufficient symlink protection due to directory cache poisoning using symbolic links allowing arbitrary file creation and overwrite

A flaw was found in the npm package "tar" aka node-tar. Extracting tar files that contain two directories and a symlink with names containing Unicode values that normalize to the same value on Windows systems made it possible to bypass node-tar symlink checks on directories. This allows an...

nodejs-tar: Insufficient symlink protection due to directory cache poisoning using symbolic links allowing arbitrary file creation and overwrite

A flaw was found in the npm package "tar" aka node-tar. Extracting tar files that contain both a directory and a symlink with the same name, where the symlink and directory names in the archive entry used backslashes as a path separator, made it possible to bypass node-tar symlink checks on...

GLSA-202105-29 : Tar: Denial of service

The remote host is affected by the vulnerability described in GLSA-202105-29 Tar: Denial of service It was discovered that GNU Tar had a memory leak when processing archive headers. Impact : A remote attacker could entice a user to open a specially crafted archive using Tar, possibly resulting in...

SUSE SLES12 Security Update : nodejs12 (SUSE-SU-2022:0101-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:0101-1 advisory. - CVE-2021-44531: Fixed improper handling of URI Subject Alternative Names bsc1194511. - CVE-2021-44532: Fixed certificate...

The vulnerability of the Node.js module for processing tar archives using Node-tar lies in the shortcomings of the pathname limitation, which allows attackers to compromise the integrity of the data and cause service failures.

The vulnerability of the Node.js module for processing tar archives using Node-tar is related to improper filtering of the '/' character sequence. Exploiting this vulnerability can allow an attacker to compromise data integrity and cause service failures...

The vulnerability of the Node.js module for processing tar archives, Node-tar, is related to shortcomings in pathname restrictions for directories. This allows attackers to compromise data integrity and cause service failures.

The vulnerability of the Node.js module for processing tar archives with the Node-tar module is related to the possibility of bypassing the symbolic link checks for directories. Exploiting this vulnerability can allow an attacker to compromise data integrity and cause service failures...

NUUO NVRmini2 Authorization Issues Vulnerability

NUUO NVRMini2 is a small network DVR device from NUUO, Taiwan, China. The NUUO NVRmini2 suffers from an authorization issue vulnerability that can be exploited by attackers to upload encrypted TAR archives...

Security Bulletin: Apache commons-compress security vulnerabilities in IBM Content Manager

Summary Apache commons-compress security vulnerabilities in IBM Content Navigator ICN toolkit affecting Administration Console for Content Platform Engine ACCE Vulnerability Details CVEID: CVE-2021-35516 DESCRIPTION: Apache Commons Compress is vulnerable to a denial of service, caused by an...

CVE-2022-23227

NUUO NVRmini2 through 3.11 allows an unauthenticated attacker to upload an encrypted TAR archive, which can be abused to add arbitrary users because of the lack of handleimportuser.php authentication. When combined with another flaw CVE-2011-5325, it is possible to overwrite arbitrary files under...

CVE-2022-23227

NUUO NVRmini2 through 3.11 allows an unauthenticated attacker to upload an encrypted TAR archive, which can be abused to add arbitrary users because of the lack of handleimportuser.php authentication. When combined with another flaw CVE-2011-5325, it is possible to overwrite arbitrary files under...

Design/Logic Flaw

NUUO NVRmini2 through 3.11 allows an unauthenticated attacker to upload an encrypted TAR archive, which can be abused to add arbitrary users because of the lack of handleimportuser.php authentication. When combined with another flaw CVE-2011-5325, it is possible to overwrite arbitrary files under...

CVE-2022-23227

NUUO NVRmini2 through 3.11 allows an unauthenticated attacker to upload an encrypted TAR archive, which can be abused to add arbitrary users because of the lack of handleimportuser.php authentication. When combined with another flaw CVE-2011-5325, it is possible to overwrite arbitrary files under...