==========================================================================
Ubuntu Security Notice USN-7569-1
June 16, 2025

dojo vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 16.04 LTS

Summary:

Several security issues were fixed in Dojo.

Software Description:
- dojo: Modular JavaScript library

Details:

It was discovered that Dojo did not correctly handle DataGrids. An
attacker could possibly use this issue to execute arbitrary code. This
issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. 
(CVE-2018-15494)

It was discovered that Dojo was vulnerable to prototype pollution. An
attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-23450)

Jonathan Leitschuh discovered that Dojo did not correctly sanitize
certain inputs. An attacker could possibly use this issue to execute a
cross-site scripting (XSS) attack. This issue only affected
Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. 
(CVE-2019-10785, CVE-2020-4051)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 22.04 LTS
  libjs-dojo-core                 1.15.4+dfsg1-1ubuntu0.1
  libjs-dojo-dijit                1.15.4+dfsg1-1ubuntu0.1
  libjs-dojo-dojox                1.15.4+dfsg1-1ubuntu0.1
  shrinksafe                      1.15.4+dfsg1-1ubuntu0.1

Ubuntu 20.04 LTS
  libjs-dojo-core                 1.15.0+dfsg1-1ubuntu0.1~esm1
                                  Available with Ubuntu Pro
  libjs-dojo-dijit                1.15.0+dfsg1-1ubuntu0.1~esm1
                                  Available with Ubuntu Pro
  libjs-dojo-dojox                1.15.0+dfsg1-1ubuntu0.1~esm1
                                  Available with Ubuntu Pro
  shrinksafe                      1.15.0+dfsg1-1ubuntu0.1~esm1
                                  Available with Ubuntu Pro

Ubuntu 16.04 LTS
  libjs-dojo-core                 1.10.4+dfsg-2ubuntu0.1~esm1
                                  Available with Ubuntu Pro
  libjs-dojo-dijit                1.10.4+dfsg-2ubuntu0.1~esm1
                                  Available with Ubuntu Pro
  libjs-dojo-dojox                1.10.4+dfsg-2ubuntu0.1~esm1
                                  Available with Ubuntu Pro

In general, a standard system update will make all the necessary changes.

References:
  https://ubuntu.com/security/notices/USN-7569-1
  CVE-2018-15494, CVE-2019-10785, CVE-2020-4051, CVE-2021-23450

Package Information:
  https://launchpad.net/ubuntu/+source/dojo/1.15.4+dfsg1-1ubuntu0.1