BIT-DRUPAL-2020-28949

ArchiveTar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack such as file:// to overwrite files can still succeed...

Rocky Linux 8 : php:7.4 (RLSA-2022:6542)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:6542 advisory. - ArchiveTar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack such as file:// to...

CVE-2020-28949

A flaw was found in the ArchiveTar package. PEAR ArchiveTar could allow a local authenticated attacker to bypass security restrictions caused by a stream-wrapper attack. An attacker can overwrite arbitrary files on the system using a specially-crafted tar archive...

CVE-2020-28949

ArchiveTar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack such as file:// to overwrite files can still succeed...

Code injection

ArchiveTar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack such as file:// to overwrite files can still succeed...

CVE-2020-28949

ArchiveTar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack such as file:// to overwrite files can still succeed...

CVE-2020-28949

ArchiveTar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack such as file:// to overwrite files can still succeed...

CVE-2020-28949

CVE-2020-28949 affects PEAR Archive_Tar (v1.4.10 and earlier). The issue is that Archive_Tar’s filename sanitization only addressed phar attacks; other stream-wrapper attacks (e.g., file://) can overwrite files, enabling potential arbitrary file writes. Affected ecosystem includes PHP-pear compon...

CVE-2020-28949

ArchiveTar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack such as file:// to overwrite files can still succeed. Recent assessments: gwillcox-r7 at January 15, 2021 8:42pm UTC reported: Original advisory and PoC can be found at...