Bug 2155486 (CVE-2022-23484) - CVE-2022-23484 xrdp: Integer Overflow in xrdp_mm_process_rail_update_window_text()
Summary: CVE-2022-23484 xrdp: Integer Overflow in xrdp_mm_process_rail_update_window_t...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-23484
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: 2155491 2155492
Blocks: 2155489
TreeView+ depends on / blocked
 
Reported: 2022-12-21 10:51 UTC by TEJ RATHI
Modified: 2022-12-23 16:38 UTC (History)
1 user (show)

Fixed In Version: xrdp 0.9.21
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Clone Of:
Environment:
Last Closed: 2022-12-23 16:38:02 UTC
Embargoed:


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Description TEJ RATHI 2022-12-21 10:51:01 UTC
CVE-2022-23484:

xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP). xrdp < v0.9.21 contain a Integer Overflow in xrdp_mm_process_rail_update_window_text() function. There are no known workarounds for this issue. Users are advised to upgrade.

https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-rqfx-5fv8-q9c6

Comment 1 TEJ RATHI 2022-12-21 10:59:23 UTC
Created xrdp tracking bugs for this issue:

Affects: epel-all [bug 2155491]
Affects: fedora-all [bug 2155492]

Comment 3 Product Security DevOps Team 2022-12-23 16:38:00 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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