CVE-2017-8852

SAP SAPCAR 721.510 has a Heap Based Buffer Overflow Vulnerability. It could be exploited with a crafted CAR archive file received from an untrusted remote source. The problem is that the length of data written is an arbitrary number found within the file. The vendor response is SAP Security Note 2441560.

CVSS v3.0 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.coresecurity.com/advisories/sap-sapcar-heap-based-buffer-overflow-vulnerability	Exploit Third Party Advisory
http://www.securityfocus.com/bid/98350	Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/41991/

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Configurations

Configuration 1 (hide)

cpe:2.3:a:sap:sapcar:721.510:*:*:*:*:*:*:*

Information

Published : 2017-05-10 10:29

Updated : 2017-08-15 18:29

NVD link : CVE-2017-8852

Mitre link : CVE-2017-8852

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

sap

sapcar

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