Task #90010

Enable PharMetaDataInterceptor

Added by Oliver Hader about 1 month ago. Updated 9 days ago.

Status:
Resolved
Priority:
Should have
Assignee:
Category:
Security
Target version:
-
Start date:
2019-12-24
Due date:
% Done:

100%

TYPO3 Version:
10
PHP Version:
Tags:
Complexity:
Sprint Focus:

Description

Enable experimental checking of serialized Phar meta-data against PHP objects. This would consider a Phar archive malicious in case not only scalar values are found. A custom low-level Phar\Reader is used in order to avoid using PHP's Phar object which would trigger the initial vulnerability.

Associated revisions

Revision ed8c5848 (diff)
Added by Oliver Hader 9 days ago

[TASK] Enable PharMetaDataInterceptor

Enable experimental checking of serialized Phar meta-data against
PHP objects. This would consider a Phar archive malicious in case
not only scalar values are found. A custom low-level Phar\Reader
is used in order to avoid using PHP's Phar object which would
trigger the initial vulnerability.

Resolves: #90010
Releases: master
Change-Id: Ifda811fab44bdbb8f4858d18e392e0f321dbf1be
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/62760
Tested-by: TYPO3com <>
Tested-by: Benni Mack <>
Tested-by: Susanne Moog <>
Reviewed-by: Benni Mack <>
Reviewed-by: Susanne Moog <>

History

#1 Updated by Gerrit Code Review about 1 month ago

  • Status changed from New to Under Review

Patch set 1 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/62760

#2 Updated by Gerrit Code Review 18 days ago

Patch set 2 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/62760

#3 Updated by Oliver Hader 9 days ago

  • Status changed from Under Review to Resolved
  • % Done changed from 0 to 100

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