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Vulnerability Details :

CVE-2021-38177

Summary
Assigner-sap
Assigner Org ID-e4686d1a-f260-4930-ac4c-2f5c992778dd
Published At-14 Sep, 2021 | 11:24
Updated At-04 Aug, 2024 | 01:37
Rejected At-
Credits

SAP CommonCryptoLib version 8.5.38 or lower is vulnerable to null pointer dereference vulnerability when an unauthenticated attacker sends crafted malicious data in the HTTP requests over the network, this causes the SAP application to crash and has high impact on the availability of the SAP system.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:sap
Assigner Org ID:e4686d1a-f260-4930-ac4c-2f5c992778dd
Published At:14 Sep, 2021 | 11:24
Updated At:04 Aug, 2024 | 01:37
Rejected At:
▼CVE Numbering Authority (CNA)

SAP CommonCryptoLib version 8.5.38 or lower is vulnerable to null pointer dereference vulnerability when an unauthenticated attacker sends crafted malicious data in the HTTP requests over the network, this causes the SAP application to crash and has high impact on the availability of the SAP system.

Affected Products
Vendor
SAP SESAP SE
Product
SAP CommonCryptoLib
Versions
Affected
  • < 8.5.38 or lower
Problem Types
TypeCWE IDDescription
textN/ANull Pointer Dereference
Type: text
CWE ID: N/A
Description: Null Pointer Dereference
Metrics
VersionBase scoreBase severityVector
3.07.5HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 3.0
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405
x_refsource_MISC
https://launchpad.support.sap.com/#/notes/3051787
x_refsource_MISC
http://seclists.org/fulldisclosure/2022/Jan/74
mailing-list
x_refsource_FULLDISC
http://packetstormsecurity.com/files/165749/SAP-CommonCryptoLib-Null-Pointer-Dereference.html
x_refsource_MISC
Hyperlink: https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405
Resource:
x_refsource_MISC
Hyperlink: https://launchpad.support.sap.com/#/notes/3051787
Resource:
x_refsource_MISC
Hyperlink: http://seclists.org/fulldisclosure/2022/Jan/74
Resource:
mailing-list
x_refsource_FULLDISC
Hyperlink: http://packetstormsecurity.com/files/165749/SAP-CommonCryptoLib-Null-Pointer-Dereference.html
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405
x_refsource_MISC
x_transferred
https://launchpad.support.sap.com/#/notes/3051787
x_refsource_MISC
x_transferred
http://seclists.org/fulldisclosure/2022/Jan/74
mailing-list
x_refsource_FULLDISC
x_transferred
http://packetstormsecurity.com/files/165749/SAP-CommonCryptoLib-Null-Pointer-Dereference.html
x_refsource_MISC
x_transferred
Hyperlink: https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://launchpad.support.sap.com/#/notes/3051787
Resource:
x_refsource_MISC
x_transferred
Hyperlink: http://seclists.org/fulldisclosure/2022/Jan/74
Resource:
mailing-list
x_refsource_FULLDISC
x_transferred
Hyperlink: http://packetstormsecurity.com/files/165749/SAP-CommonCryptoLib-Null-Pointer-Dereference.html
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cna@sap.com
Published At:14 Sep, 2021 | 12:15
Updated At:28 Jan, 2022 | 21:01

SAP CommonCryptoLib version 8.5.38 or lower is vulnerable to null pointer dereference vulnerability when an unauthenticated attacker sends crafted malicious data in the HTTP requests over the network, this causes the SAP application to crash and has high impact on the availability of the SAP system.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Secondary3.07.5HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.0
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
SAP SE
sap
>>commoncryptolib>>Versions up to 8.5.38(inclusive)
cpe:2.3:a:sap:commoncryptolib:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-476Primarynvd@nist.gov
CWE ID: CWE-476
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://packetstormsecurity.com/files/165749/SAP-CommonCryptoLib-Null-Pointer-Dereference.htmlcna@sap.com
Third Party Advisory
VDB Entry
http://seclists.org/fulldisclosure/2022/Jan/74cna@sap.com
Mailing List
Mitigation
Third Party Advisory
https://launchpad.support.sap.com/#/notes/3051787cna@sap.com
Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405cna@sap.com
Vendor Advisory
Hyperlink: http://packetstormsecurity.com/files/165749/SAP-CommonCryptoLib-Null-Pointer-Dereference.html
Source: cna@sap.com
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://seclists.org/fulldisclosure/2022/Jan/74
Source: cna@sap.com
Resource:
Mailing List
Mitigation
Third Party Advisory
Hyperlink: https://launchpad.support.sap.com/#/notes/3051787
Source: cna@sap.com
Resource:
Permissions Required
Hyperlink: https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405
Source: cna@sap.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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