Vulnerability Details : CVE-2020-6334
SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated SKP file received from untrusted sources which results in crashing of the application and becoming temporarily unavailable until the user restarts the application, this is caused due to Improper Input Validation.
Vulnerability category: Input validation
Products affected by CVE-2020-6334
- cpe:2.3:a:sap:3d_visual_enterprise_viewer:9:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-6334
0.89%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 83 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-6334
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
4.3
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |
2.8
|
1.4
|
SAP SE | |
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |
2.8
|
1.4
|
NIST |
CWE ids for CVE-2020-6334
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
-
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-6334
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https://www.zerodayinitiative.com/advisories/ZDI-20-1145/
ZDI-20-1145 | Zero Day InitiativeThird Party Advisory;VDB Entry
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https://launchpad.support.sap.com/#/notes/2960815
SAP ONE Support Launchpad: Log OnPermissions Required
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https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=557449700
SAP Security Patch Day – September 2020 - Product Security Response at SAP - Community WikiVendor Advisory
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