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<base href="https://bugzilla.rosalinux.ru/">
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Platform</th>
<td>2021.1
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_CONFIRMED "
title="CONFIRMED - [CVE 21] xrdp 0.9.20 CVEs found"
href="https://bugzilla.rosalinux.ru/show_bug.cgi?id=13346">13346</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CVE 21] xrdp 0.9.20 CVEs found
</td>
</tr>
<tr>
<th>Classification</th>
<td>ROSA-based products
</td>
</tr>
<tr>
<th>Product</th>
<td>ROSA Fresh
</td>
</tr>
<tr>
<th>Version</th>
<td>All
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>URL</th>
<td>CVE-2022-23468, CVE-2022-23477, CVE-2022-23478, CVE-2022-23479, CVE-2022-23480, CVE-2022-23481, CVE-2022-23482, CVE-2022-23483, CVE-2022-23484, CVE-2022-23493,
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<th>Status</th>
<td>CONFIRMED
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>Normal
</td>
</tr>
<tr>
<th>Component</th>
<td>System (kernel, glibc, systemd, bash, PAM...)
</td>
</tr>
<tr>
<th>Assignee</th>
<td>bugs@lists.rosalinux.ru
</td>
</tr>
<tr>
<th>Reporter</th>
<td>y.tumanov@rosalinux.ru
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>bugs@lists.rosalinux.ru
</td>
</tr>
<tr>
<th>CC</th>
<td>s.matveev@rosalinux.ru, y.tumanov@rosalinux.ru
</td>
</tr>
<tr>
<th>Target Milestone</th>
<td>---
</td>
</tr>
<tr>
<th>Flags</th>
<td>secteam_verified?
</td>
</tr></table>
<p>
<div>
<pre>Please patch CVEs for package xrdp version 0.9.20
INFO (CVEs are): xrdp 0.9.20
cves found
CVE-2022-23468
Desc: 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.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2022-23468">https://nvd.nist.gov/vuln/detail/CVE-2022-23468</a>
Severity: CRITICAL
CVE-2022-23477
Desc: 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 audin_send_open() function. There are no known
workarounds for this issue. Users are advised to upgrade.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2022-23477">https://nvd.nist.gov/vuln/detail/CVE-2022-23477</a>
Severity: CRITICAL
CVE-2022-23478
Desc: 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 Out of Bound Write in xrdp_mm_trans_process_drdynvc_channel_open() function.
There are no known workarounds for this issue. Users are advised to upgrade.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2022-23478">https://nvd.nist.gov/vuln/detail/CVE-2022-23478</a>
Severity: CRITICAL
CVE-2022-23479
Desc: 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_mm_chan_data_in() function. There are no known
workarounds for this issue. Users are advised to upgrade.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2022-23479">https://nvd.nist.gov/vuln/detail/CVE-2022-23479</a>
Severity: CRITICAL
CVE-2022-23480
Desc: 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 devredir_proc_client_devlist_announce_req() function.
There are no known workarounds for this issue. Users are advised to upgrade.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2022-23480">https://nvd.nist.gov/vuln/detail/CVE-2022-23480</a>
Severity: CRITICAL
CVE-2022-23481
Desc: 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 Out of Bound Read in xrdp_caps_process_confirm_active() function. There are
no known workarounds for this issue. Users are advised to upgrade.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2022-23481">https://nvd.nist.gov/vuln/detail/CVE-2022-23481</a>
Severity: CRITICAL
CVE-2022-23482
Desc: 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 Out of Bound Read in xrdp_sec_process_mcs_data_CS_CORE() function. There are
no known workarounds for this issue. Users are advised to upgrade.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2022-23482">https://nvd.nist.gov/vuln/detail/CVE-2022-23482</a>
Severity: CRITICAL
CVE-2022-23483
Desc: 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 Out of Bound Read in libxrdp_send_to_channel() function. There are no known
workarounds for this issue. Users are advised to upgrade.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2022-23483">https://nvd.nist.gov/vuln/detail/CVE-2022-23483</a>
Severity: CRITICAL
CVE-2022-23484
Desc: 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.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2022-23484">https://nvd.nist.gov/vuln/detail/CVE-2022-23484</a>
Severity: CRITICAL
CVE-2022-23493
Desc: 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 Out of Bound Read in xrdp_mm_trans_process_drdynvc_channel_close() function.
There are no known workarounds for this issue. Users are advised to upgrade.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2022-23493">https://nvd.nist.gov/vuln/detail/CVE-2022-23493</a>
Severity: CRITICAL</pre>
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