Access Restriction Bypass Affecting dovecot package, versions <1.2.13-1


Severity

Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment. Learn more

Threat Intelligence

EPSS
0.7% (81st percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-DEBIANUNSTABLE-DOVECOT-324327
  • published24 Sept 2010
  • disclosed24 Sept 2010

Introduced: 24 Sep 2010

CVE-2010-3304  (opens in a new tab)
CWE-264  (opens in a new tab)

How to fix?

Upgrade Debian:unstable dovecot to version 1.2.13-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream dovecot package and not the dovecot package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

The ACL plugin in Dovecot 1.2.x before 1.2.13 propagates INBOX ACLs to newly created mailboxes in certain configurations, which might allow remote attackers to read mailboxes that have unintended weak ACLs.

CVSS Scores

version 3.1