Bug 2155477 (CVE-2022-23468) - CVE-2022-23468 xrdp: Buffer Overflow in xrdp_login_wnd_create()
Summary: CVE-2022-23468 xrdp: Buffer Overflow in xrdp_login_wnd_create()
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-23468
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 10:50 UTC by TEJ RATHI
Modified: 2022-12-23 12:38 UTC (History)
1 user (show)

Fixed In Version: xrdp 0.9.21
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-12-23 12:38:24 UTC
Embargoed:


Attachments (Terms of Use)

Description TEJ RATHI 2022-12-21 10:50:41 UTC
CVE-2022-23468:

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 buffer over flow in xrdp_login_wnd_create() function. There are no known workarounds for this issue. Users are advised to upgrade.

https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-8c2f-mw8m-qpx6

Comment 1 TEJ RATHI 2022-12-21 10:59:14 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 12:38:22 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.


Note You need to log in before you can comment on or make changes to this bug.