Pear Archive Tar PHP Pear Archive Tar

Do you want an email whenever new security vulnerabilities are reported in PHP Pear Archive Tar?

By the Year

In 2021 there have been 0 vulnerabilities in PHP Pear Archive Tar . Pear Archive Tar did not have any published security vulnerabilities last year.

Year Vulnerabilities Average Score
2021 0 0.00
2020 0 0.00
2019 0 0.00
2018 1 8.80

It may take a day or so for new Pear Archive Tar vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.

Recent PHP Pear Archive Tar Security Vulnerabilities

PEAR Archive_Tar version 1.4.3 and earlier contains a CWE-502, CWE-915 vulnerability in the Archive_Tar class

CVE-2018-1000888 8.8 - High - December 28, 2018

PEAR Archive_Tar version 1.4.3 and earlier contains a CWE-502, CWE-915 vulnerability in the Archive_Tar class. There are several file operations with `$v_header['filename']` as parameter (such as file_exists, is_file, is_dir, etc). When extract is called without a specific prefix path, we can trigger unserialization by crafting a tar file with `phar://[path_to_malicious_phar_file]` as path. Object injection can be used to trigger destruct in the loaded PHP classes, e.g. the Archive_Tar class itself. With Archive_Tar object injection, arbitrary file deletion can occur because `@unlink($this->_temp_tarname)` is called. If another class with useful gadget is loaded, it may possible to cause remote code execution that can result in files being deleted or possibly modified. This vulnerability appears to have been fixed in 1.4.4.

Marshaling, Unmarshaling

Stay on top of Security Vulnerabilities

Want an email whenever new vulnerabilities are published for Debian Linux or by PHP? Click the Watch button to subscribe.

PHP
Vendor

subscribe