SAP Note Assistant tool (SAP BASIS from 7.00 to 7.02, from 7.10 to 7.11, 7.30, 7.31,7.40, from 7.50 to 7.52) supports upload of digitally signed note file of type 'SAR'. The digital signature verification is done together with the extraction of note file contained in the SAR archive. It is possible to append a tampered file to the SAR archive using SAPCAR tool and during the extraction, digital signature verification fails but the tampered file is extracted.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/101822 | Third Party Advisory VDB Entry |
https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/ | Issue Tracking Vendor Advisory |
https://launchpad.support.sap.com/#/notes/2546220 | Permissions Required Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: sap
Published: 2017-12-12T00:00:00
Updated: 2017-12-25T10:57:01
Reserved: 2017-11-09T00:00:00
Link: CVE-2017-16691
JSON object: View
NVD Information
Status : Analyzed
Published: 2017-12-12T14:29:00.700
Modified: 2018-01-04T18:39:52.857
Link: CVE-2017-16691
JSON object: View
Redhat Information
No data.
CWE