Bug 2049510 (CVE-2022-21691) - CVE-2022-21691 onionshare: Missing Authentication for Critical Function
Summary: CVE-2022-21691 onionshare: Missing Authentication for Critical Function
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-21691
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: 2049511
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-02-02 11:21 UTC by Marian Rehak
Modified: 2022-02-02 13:00 UTC (History)
2 users (show)

Fixed In Version: onionshare 2.5
Clone Of:
Environment:
Last Closed: 2022-02-02 13:00:44 UTC
Embargoed:

Attachments (Terms of Use)

Description Marian Rehak 2022-02-02 11:21:05 UTC 
In affected versions chat participants can spoof their channel leave message, tricking others into assuming they left the chatroom.

Reference:

https://github.com/onionshare/onionshare/security/advisories/GHSA-w9m4-7w72-r766
Comment 1 Marian Rehak 2022-02-02 11:21:18 UTC 
Created onionshare tracking bugs for this issue:

Affects: fedora-all [bug 2049511]
Comment 2 Product Security DevOps Team 2022-02-02 13:00:42 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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