CVE-2021-31556
Detail
Modified
This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.
Description
An issue was discovered in the Oauth extension for MediaWiki through 1.35.2. MWOAuthConsumerSubmitControl.php does not ensure that the length of an RSA key will fit in a MySQL blob.
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 Severity and Vector Strings:
Vector:
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving NIST webspace.
We have provided these links to other web sites because they
may have information that would be of interest to you. No
inferences should be drawn on account of other sites being
referenced, or not, from this page. There may be other web
sites that are more appropriate for your purpose. NIST does
not necessarily endorse the views expressed, or concur with
the facts presented on these sites. Further, NIST does not
endorse any commercial products that may be mentioned on
these sites. Please address comments about this page to [email protected] .
Weakness Enumeration
CWE-ID
CWE Name
Source
CWE-1284
Improper Validation of Specified Quantity in Input
NIST
Change History
10 change records found show changes
CVE Modified by CVE 11/21/2024 1:05:54 AM
Action
Type
Old Value
New Value
Added
Reference
https://gerrit.wikimedia.org/r/q/I13ff0350a9a0a3cd5ab3e1f82dd0d8d9c13cf9e9
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CJDYJQWT43GBD6GNQ4OW7JOZ6WQ6DZTN/
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MDBPECBWN6LWNSWIQMVXK6PP4YFEUYHA/
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QNEAI2T3Y65I55ZB6UE6RMC662RZTGRX/
Added
Reference
https://phabricator.wikimedia.org/T277380
CVE Modified by MITRE 5/14/2024 5:00:56 AM
Action
Type
Old Value
New Value
CVE Modified by MITRE 11/06/2023 10:34:58 PM
Action
Type
Old Value
New Value
Added
Reference
MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CJDYJQWT43GBD6GNQ4OW7JOZ6WQ6DZTN/ [No types assigned]
Added
Reference
MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MDBPECBWN6LWNSWIQMVXK6PP4YFEUYHA/ [No types assigned]
Added
Reference
MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QNEAI2T3Y65I55ZB6UE6RMC662RZTGRX/ [No types assigned]
Removed
Reference
MITRE https://lists.fedoraproject.org/archives/list/[email protected] /message/CJDYJQWT43GBD6GNQ4OW7JOZ6WQ6DZTN/
Removed
Reference
MITRE https://lists.fedoraproject.org/archives/list/[email protected] /message/MDBPECBWN6LWNSWIQMVXK6PP4YFEUYHA/
Removed
Reference
MITRE https://lists.fedoraproject.org/archives/list/[email protected] /message/QNEAI2T3Y65I55ZB6UE6RMC662RZTGRX/
CWE Remap by NIST 8/08/2023 10:22:24 AM
Action
Type
Old Value
New Value
Changed
CWE
CWE-327
CWE-1284
Modified Analysis by NIST 11/28/2021 6:15:50 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/[email protected] /message/CJDYJQWT43GBD6GNQ4OW7JOZ6WQ6DZTN/ No Types Assigned
https://lists.fedoraproject.org/archives/list/[email protected] /message/CJDYJQWT43GBD6GNQ4OW7JOZ6WQ6DZTN/ Mailing List, Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/[email protected] /message/MDBPECBWN6LWNSWIQMVXK6PP4YFEUYHA/ No Types Assigned
https://lists.fedoraproject.org/archives/list/[email protected] /message/MDBPECBWN6LWNSWIQMVXK6PP4YFEUYHA/ Mailing List, Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/[email protected] /message/QNEAI2T3Y65I55ZB6UE6RMC662RZTGRX/ No Types Assigned
https://lists.fedoraproject.org/archives/list/[email protected] /message/QNEAI2T3Y65I55ZB6UE6RMC662RZTGRX/ Mailing List, Third Party Advisory
CVE Modified by MITRE 11/17/2021 5:18:05 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/[email protected] /message/MDBPECBWN6LWNSWIQMVXK6PP4YFEUYHA/ [No Types Assigned]
CVE Modified by MITRE 11/09/2021 8:17:01 PM
Action
Type
Old Value
New Value
Removed
Reference
https://lists.fedoraproject.org/archives/list/[email protected] /message/MDBPECBWN6LWNSWIQMVXK6PP4YFEUYHA/ [No Types Assigned]
CVE Modified by MITRE 10/29/2021 10:15:09 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/[email protected] /message/MDBPECBWN6LWNSWIQMVXK6PP4YFEUYHA/ [No Types Assigned]
CVE Modified by MITRE 10/12/2021 10:15:08 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/[email protected] /message/CJDYJQWT43GBD6GNQ4OW7JOZ6WQ6DZTN/ [No Types Assigned]
Added
Reference
https://lists.fedoraproject.org/archives/list/[email protected] /message/QNEAI2T3Y65I55ZB6UE6RMC662RZTGRX/ [No Types Assigned]
Initial Analysis by NIST 8/23/2021 11:13:39 AM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added
CVSS V2
NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Added
CWE
NIST CWE-327
Added
CPE Configuration
OR
*cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:* versions up to (including) 1.35.2
Changed
Reference Type
https://gerrit.wikimedia.org/r/q/I13ff0350a9a0a3cd5ab3e1f82dd0d8d9c13cf9e9 No Types Assigned
https://gerrit.wikimedia.org/r/q/I13ff0350a9a0a3cd5ab3e1f82dd0d8d9c13cf9e9 Patch, Vendor Advisory
Changed
Reference Type
https://phabricator.wikimedia.org/T277380 No Types Assigned
https://phabricator.wikimedia.org/T277380 Permissions Required, Vendor Advisory
Quick Info
CVE Dictionary Entry: CVE-2021-31556 NVD
Published Date: 08/12/2021 NVD
Last Modified: 11/21/2024
Source: MITRE