PT-2017-2097 · Sap · Sap Netweaver

Published 2017-04-10 · Updated 2018-12-10 · CVE-2016-10311

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions SAP NetWeaver versions 7.0 through 7.5

Description The issue is caused by a stack-based buffer overflow in the SAPSTARTSRV service of the SAP NetWeaver platform. This allows remote attackers to cause a denial of service by sending a crafted packet to the SAPSTARTSRV port.

Recommendations For SAP NetWeaver versions 7.0 through 7.5, consider restricting access to the SAPSTARTSRV port as a temporary workaround until a patch is available.

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2017-01265

CVE-2016-10311

Affected Products

Sap Netweaver

References · 5

• https://bdu.fstec.ru/vul/2017-01265 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2016-10311 · Security Note
• https://osv.dev/vulnerability/CVE-2016-10311 · Vendor Advisory
• https://erpscan.com/advisories/erpscan-16-030-sap-netweaver-sapstartsrv-stack-based-buffer-overflow · Note
• https://erpscan.io/advisories/erpscan-16-030-sap-netweaver-sapstartsrv-stack-based-buffer-overflow · Note