Bug 1610877 (CVE-2018-14335) - CVE-2018-14335 h2: Information Exposure due to insecure handling of permissions in the backup
Summary: CVE-2018-14335 h2: Information Exposure due to insecure handling of permissio...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2018-14335
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1610878 1611416 1611418 1611419 1611420 1611422
Blocks: 1610880
TreeView+ depends on / blocked
 
Reported: 2018-08-01 14:34 UTC by Laura Pardo
Modified: 2026-05-14 17:10 UTC (History)
101 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2020-03-05 16:31:45 UTC
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2020:0727 0 None None None 2020-03-05 12:53:46 UTC

Description Laura Pardo 2018-08-01 14:34:58 UTC 
An issue was discovered in H2 1.4.197. Insecure handling of permissions in the backup function allows attackers to read sensitive files (outside of their permissions) via a symlink to a fake database file.


References:
https://gist.github.com/owodelta/9714faf9a86435cef5a99d4930eaee20
Comment 1 Laura Pardo 2018-08-01 14:35:51 UTC 
Created h2 tracking bugs for this issue:

Affects: fedora-all [bug 1610878]
Comment 6 Joshua Padman 2019-05-15 22:57:52 UTC 
This vulnerability is out of security support scope for the following products:
 * Red Hat JBoss Fuse 6
 * Red Hat JBoss Fuse Service Works 6
 * Red Hat JBoss Operations Network 3
 * Red Hat JBoss SOA Platform 5
 * Red Hat JBoss BRMS 5
 * Red Hat JBoss Data Virtualization & Services 6
 * Red Hat JBoss BRMS 6

Please refer to https://access.redhat.com/support/policy/updates/jboss_notes for more details.
Comment 10 errata-xmlrpc 2020-03-05 12:53:43 UTC 
This issue has been addressed in the following products:

  Red Hat Data Grid 7.3.3

Via RHSA-2020:0727 https://access.redhat.com/errata/RHSA-2020:0727
Comment 11 Product Security DevOps Team 2020-03-05 16:31:45 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2018-14335
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