Bug 1374172 (CVE-2016-1241) - CVE-2016-1241 tryton: password hashes leak to authenticated users
Summary: CVE-2016-1241 tryton: password hashes leak to authenticated users
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2016-1241
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: 1374222 1374221
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-09-08 07:41 UTC by Martin Prpič
Modified: 2019-09-29 13:56 UTC (History)
1 user (show)

Fixed In Version: tryton 3.2.17, tryton 3.4.14, tryton 3.6.12, tryton 3.8.8, tryton 4.0.4
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Clone Of:
Environment:
Last Closed: 2019-06-08 02:58:22 UTC


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Description Martin Prpič 2016-09-08 07:41:41 UTC
A flaw in trytond has been discovered:

The CVE-2016-1241 allows an authenticated user to read the hashed password of other users. The exploitation is not easy thanks to the existing protection of Tryton against such leak. Those protections are usage of strong hash method (bcrypt or sha1) and the salt of the password with random data (protection against rainbow tables).

External Reference:

http://www.tryton.org/posts/security-release-for-issue5795-and-issue5808.html

Upstream bug:

https://bugs.tryton.org/issue5795

Comment 1 Martin Prpič 2016-09-08 09:38:01 UTC
Created tryton tracking bugs for this issue:

Affects: fedora-all [bug 1374221]
Affects: epel-all [bug 1374222]

Comment 2 Fedora Update System 2016-09-13 18:08:43 UTC
python-proteus-4.0.2-1.fc25, tryton-4.0.4-1.fc25, trytond-4.0.4-1.fc25, trytond-account-4.0.3-1.fc25, trytond-account-invoice-4.0.2-1.fc25, trytond-account-product-4.0.2-1.fc25, trytond-account-statement-4.0.2-1.fc25, trytond-company-4.0.3-1.fc25, trytond-google-maps-4.0.2-1.fc25, trytond-party-4.0.2-1.fc25, trytond-purchase-4.0.3-1.fc25, trytond-sale-4.0.3-1.fc25, trytond-stock-4.0.3-1.fc25 has been pushed to the Fedora 25 stable repository. If problems still persist, please make note of it in this bug report.

Comment 3 Product Security DevOps Team 2019-06-08 02:58:22 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.


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