Category Archives: Advisories

Advisories

usd-21.08-19.fc34

Read Time:9 Second

FEDORA-2022-832689aa6b

Packages in this update:

usd-21.08-19.fc34

Update description:

Security fix for CVE-2021-28021, CVE-2021-42715, CVE-2021-42716, and CVE-2022-28041

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Advisories

Drupal core – Moderately critical – Access bypass – SA-CORE-2022-009

Read Time:51 Second
Project: 
Drupal core
Date: 
2022-April-20
Security risk: 
Moderately critical 13∕25 AC:Basic/A:User/CI:Some/II:Some/E:Theoretical/TD:Default
Vulnerability: 
Access bypass
Description: 

Drupal 9.3 implemented a generic entity access API for entity revisions. However, this API was not completely integrated with existing permissions, resulting in some possible access bypass for users who have access to use revisions of content generally, but who do not have access to individual items of node and media content.

This vulnerability only affects sites using Drupal’s revision system.

This advisory is not covered by Drupal Steward.

Solution: 

Install the latest version:

If you are using Drupal 9.3, update to Drupal 9.3.12.

All releases prior to Drupal 9.3 (including Drupal 7) are not affected.

Reported By: 
Kristiaan Van den Eynde
Fixed By: 
Kristiaan Van den Eynde
Lee Rowlands of the Drupal Security Team
Adam Bramley
xjm of the Drupal Security Team
Dave Long
Nathaniel Catchpole of the Drupal Security Team
Jibran Ijaz
Benji Fisher

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Advisories

Drupal core – Moderately critical – Improper input validation – SA-CORE-2022-008

Read Time:1 Minute, 3 Second
Project: 
Drupal core
Date: 
2022-April-20
Security risk: 
Moderately critical 12∕25 AC:Basic/A:User/CI:Some/II:Some/E:Theoretical/TD:Uncommon
Vulnerability: 
Improper input validation
Description: 

Drupal core’s form API has a vulnerability where certain contributed or custom modules’ forms may be vulnerable to improper input validation. This could allow an attacker to inject disallowed values or overwrite data. Affected forms are uncommon, but in certain cases an attacker could alter critical or sensitive data.

We do not know of affected forms within core itself, but contributed and custom project forms could be affected. Installing this update will fix those forms.

This advisory is not covered by Drupal Steward.

Solution: 

Install the latest version:

If you are using Drupal 9.3, update to Drupal 9.3.12.
If you are using Drupal 9.2, update to Drupal 9.2.18.

All versions of Drupal 9 prior to 9.2.x are end-of-life and do not receive security coverage. Note that Drupal 8 has reached its end of life.

Drupal 7 is not affected.

Reported By: 
Dezső BICZÓ
Fixed By: 
xjm of the Drupal Security Team
Alex Bronstein of the Drupal Security Team
Dezső BICZÓ
Lee Rowlands of the Drupal Security Team

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