Bug 927509 (CVE-2013-1895) - CVE-2013-1895 py-bcrypt: concurrency issue leading to auth bypass
Summary: CVE-2013-1895 py-bcrypt: concurrency issue leading to auth bypass
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2013-1895
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: 927510 927512
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-03-26 06:04 UTC by Kurt Seifried
Modified: 2019-09-29 13:01 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-06-10 11:00:24 UTC
Embargoed:

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System ID Private Priority Status Summary Last Updated
Debian BTS 704030 0 None None None Never

Description Kurt Seifried 2013-03-26 06:04:46 UTC 
Damien Miller reports:

Warning: py-bcrypt <0.3 contains a concurrency bug that could result in authn 
bypass. Please upgrade to 0.3 from https://pypi.python.org/pypi/py-bcrypt
Comment 1 Kurt Seifried 2013-03-26 06:06:42 UTC 
Created py-bcrypt tracking bugs for this issue

Affects: fedora-all [bug 927510]
Comment 2 Kurt Seifried 2013-03-26 06:07:28 UTC 
Created py-bcrypt tracking bugs for this issue

Affects: epel-6 [bug 927512]
Comment 3 Jan Lieskovsky 2013-03-27 10:47:50 UTC 
Relevant upstream patch:
  https://code.google.com/p/py-bcrypt/source/detail?r=3bc365ff43736d26ff37e9f2a4084f37b381b569
Comment 4 Product Security DevOps Team 2019-06-10 11:00:24 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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