CVE-2021-38665
published 2021-11-10CVE-2021-38665: Remote Desktop Protocol Client Information Disclosure Vulnerability
PriorityP433medium6.5CVSS 3.1
AVNACLPRNUIRSUCHINAN
EPSS
6.20%
92.7th percentile
Remote Desktop Protocol Client Information Disclosure Vulnerability
Affected
45 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | remote_desktop_client | >= 1.2.1672 < 1.2.2677 | 1.2.2677 |
| microsoft | remote_desktop_client_for_windows_desktop | >= 1.2.0.0 < 1.2.2600 | 1.2.2600 |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10_version_1507 | >= 10.0.0 < 10.0.10240.19119 | 10.0.10240.19119 |
| microsoft | windows_10_version_1607 | >= 10.0.0 < 10.0.14393.4770 | 10.0.14393.4770 |
| microsoft | windows_10_version_1809 | >= 10.0.0 < 10.0.17763.2300 | 10.0.17763.2300 |
| microsoft | windows_10_version_1909 | >= 10.0.0 < 10.0.18363.1916 | 10.0.18363.1916 |
| microsoft | windows_10_version_2004 | >= 10.0.0 < 10.0.19041.1348 | 10.0.19041.1348 |
| microsoft | windows_10_version_20h2 | >= 10.0.0 < 10.0.19042.1348 | 10.0.19042.1348 |
| microsoft | windows_10_version_21h1 | >= 10.0.0 < 10.0.19043.1348 | 10.0.19043.1348 |
| microsoft | windows_11_version_21h2 | >= 10.0.0 < 10.0.22000.318 | 10.0.22000.318 |
| microsoft | windows_7 | >= 6.1.0 < 6.1.7601.25769 | 6.1.7601.25769 |
| microsoft | windows_7_service_pack_1 | >= 6.1.0 < 6.1.7601.25769 | 6.1.7601.25769 |
| microsoft | windows_8.1 | >= 6.3.0 < 6.3.9600.20174 | 6.3.9600.20174 |
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.1.0 < 6.1.7601.25769 | 6.1.7601.25769 |
| microsoft | windows_server_2012 | — | — |
| microsoft | windows_server_2012 | >= 6.2.0 < 6.2.9200.23517 | 6.2.9200.23517 |
| microsoft | windows_server_2012_r2 | >= 6.3.0 < 6.3.9600.20174 | 6.3.9600.20174 |
| microsoft | windows_server_2016 | >= 10.0.0 < 10.0.14393.4770 | 10.0.14393.4770 |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
vendor_msrc7.4HIGH
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GHSA
GHSA-6483-ch6v-gp2h: Remote Desktop Protocol Client Information Disclosure Vulnerability
ghsa_unreviewed·2022-05-24
CVE-2021-38665 [MEDIUM] GHSA-6483-ch6v-gp2h: Remote Desktop Protocol Client Information Disclosure Vulnerability
Remote Desktop Protocol Client Information Disclosure Vulnerability
Microsoft
Remote Desktop Protocol Client Information Disclosure Vulnerability
vendor_msrc·2021-11-09·CVSS 7.4
CVE-2021-38665 [HIGH] Remote Desktop Protocol Client Information Disclosure Vulnerability
Remote Desktop Protocol Client Information Disclosure Vulnerability
FAQ: What type of information could be disclosed by this vulnerability?
Exploiting this vulnerability could allow the disclosure of initialized or uninitialized memory in the process heap.
Windows RDP: Windows RDP
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Information Disclosure
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5007206
Reference: https://support.microsoft.com/help/5007206
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5007189
Reference: https://support.microsoft.com/help/5007189
Remediati
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-11-10
Published