The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a vigilance database and tools to fix them.

Synthesis of the vulnerability 


An attacker can bypass access restrictions to data via List Credentials API of OpenStack Keystone, in order to obtain sensitive information.
Vulnerable products: Ubuntu.
Severity of this weakness: 2/4.
Creation date: 10/12/2019.
Références of this bulletin: 1855080, CVE-2019-19687, OSSA-2019-006, USN-4262-1, VIGILANCE-VUL-31104.

Description of the vulnerability 


An attacker can bypass access restrictions to data via List Credentials API of OpenStack Keystone, in order to obtain sensitive information.
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This cybersecurity weakness impacts software or systems such as Ubuntu.

Our Vigil@nce team determined that the severity of this security vulnerability is medium.

The trust level is of type confirmed by the editor, with an origin of user account.

An attacker with a expert ability can exploit this vulnerability bulletin.

Solutions for this threat 


OpenStack Keystone: patch for List Credentials API.
A patch is available:
  https://review.opendev.org/#/q/I5dd85a6b8368373a27aef2942a64499d020662ef
  https://review.opendev.org/697731 (Stein)
  https://review.opendev.org/697611 (Train)
  https://review.opendev.org/697355 (Ussuri)

Ubuntu 19.10: new keystone packages.
New packages are available:
  Ubuntu 19.10: keystone 2:16.0.0-0ubuntu1.1
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Computer vulnerabilities tracking service 


Vigil@nce provides applications vulnerabilities announces. The Vigil@nce vulnerability database contains several thousand vulnerabilities.





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