CVE-2019-0821
published 2019-04-09CVE-2019-0821: An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosure…
PriorityP334medium6.5CVSS 3.0
AVNACLPRLUINSUCHINAN
EPSS
6.22%
92.7th percentile
An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-0703, CVE-2019-0704.
Affected
46 ranges· showing 25
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| microsoft | windows | — | — |
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| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
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| microsoft | windows_server | — | — |
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| microsoft | windows_server | — | — |
| microsoft | windows_server | — | — |
| microsoft | windows_server | — | — |
| microsoft | windows_server | — | — |
CVSS provenance
nvdv3.06.5MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N
vendor_msrc6.5MEDIUM
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GHSA
GHSA-4363-m599-g24f: An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosur
ghsa_unreviewed·2022-05-13·CVSS 6.5
CVE-2019-0703 [MEDIUM] GHSA-4363-m599-g24f: An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosur
An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-0704, CVE-2019-0821.
GHSA
GHSA-7hvr-vpv9-p423: An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosur
ghsa_unreviewed·2022-05-13·CVSS 6.5
CVE-2019-0821 [MEDIUM] GHSA-7hvr-vpv9-p423: An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosur
An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-0703, CVE-2019-0704.
GHSA
GHSA-gx47-9xcf-wqqr: An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosur
ghsa_unreviewed·2022-05-13·CVSS 6.5
CVE-2019-0704 [MEDIUM] GHSA-gx47-9xcf-wqqr: An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosur
An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-0703, CVE-2019-0821.
Microsoft
Windows SMB Information Disclosure Vulnerability
vendor_msrc·2019-03-12·CVSS 6.5
CVE-2019-0821 [MEDIUM] Windows SMB Information Disclosure Vulnerability
Windows SMB Information Disclosure Vulnerability
Description: An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests. An authenticated attacker who successfully exploited this vulnerability could craft a special packet, which could lead to information disclosure from the server.
To exploit the vulnerability, an attacker would have to be able to authenticate and send SMB messages to an impacted Windows SMB Server
The security update addresses the vulnerability by correcting how Windows SMB Server handles authenticated requests.
FAQ: What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is memory layout - the vulnerabi
No detection rules found.
No public exploits indexed.
2019-04-09
Published