Bug 1679869 (CVE-2013-7469) - CVE-2013-7469 seafile: plaintext recovery via chosen-ciphertext attack
Summary: CVE-2013-7469 seafile: plaintext recovery via chosen-ciphertext attack
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2013-7469
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: 1679870
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-02-22 05:32 UTC by Dhananjay Arunesh
Modified: 2019-09-29 15:08 UTC (History)
2 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2019-06-10 10:48:42 UTC
Embargoed:

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Description Dhananjay Arunesh 2019-02-22 05:32:17 UTC 
Seafile through 6.2.11 always uses the same Initialization Vector (IV) with Cipher Block Chaining (CBC) Mode to encrypt private data, making it easier to conduct chosen-plaintext attacks or dictionary attacks

References:
https://drive.google.com/file/d/1rwYsnuhZZxmSR6Zs8rJlWW3R27XBOSJU/view
https://github.com/haiwen/seafile/issues/350
Comment 1 Dhananjay Arunesh 2019-02-22 05:32:26 UTC 
Created seafile tracking bugs for this issue:

Affects: fedora-all [bug 1679870]
Comment 2 Product Security DevOps Team 2019-06-10 10:48:42 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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