CVE-2021-20251 Detail
Description
A flaw was found in samba. A race condition in the password lockout code may lead to the risk of brute force attacks being successful if special conditions are met.
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-362 | Concurrent Execution using Shared Resource with Improper Synchronization (‘Race Condition’) | NIST Red Hat, Inc. |
Change History
1 change records found show changes
Initial Analysis by NIST 3/10/2023 9:52:58 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration |
OR
*cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* versions from (including) 4.1.0 up to (excluding) 4.12.2
|
|
| Added | CPE Configuration |
OR
*cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
|
|
| Added | CVSS V3.1 |
NIST AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N |
|
| Added | CWE |
NIST CWE-362 |
|
| Changed | Reference Type |
https://bugzilla.redhat.com/show_bug.cgi?id=1929800 No Types Assigned |
https://bugzilla.redhat.com/show_bug.cgi?id=1929800 Issue Tracking, Third Party Advisory |
| Changed | Reference Type |
https://bugzilla.samba.org/show_bug.cgi?id=14611 No Types Assigned |
https://bugzilla.samba.org/show_bug.cgi?id=14611 Exploit, Issue Tracking, Third Party Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2021-20251
NVD Published Date:
03/06/2023
NVD Last Modified:
03/10/2023
Source:
Red Hat, Inc.