Vulnerabilities > CVE-2012-2512 - Buffer Errors vulnerability in SAP Netweaver 7.0
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL Summary
The DiagTraceStreamI function in disp+work.exe 7010.29.15.58313 and 7200.70.18.23869 in the Dispatcher in SAP NetWeaver 7.0 EHP1 and EHP2 allows remote attackers to cause a denial of service (daemon crash) via a crafted SAP Diag packet.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
Application | 2 |
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Buffer Overflow via Environment Variables This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
- Overflow Buffers Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
- Client-side Injection-induced Buffer Overflow This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
- Filter Failure through Buffer Overflow In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
- MIME Conversion An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.
Exploit-Db
description SAP Netweaver Dispatcher Multiple Vulnerabilities. CVE-2011-1516,CVE-2012-2511,CVE-2012-2512,CVE-2012-2513,CVE-2012-2514,CVE-2012-2611,CVE-2012-2612. Dos exp... id EDB-ID:18853 last seen 2016-02-02 modified 2012-05-09 published 2012-05-09 reporter Core Security source https://www.exploit-db.com/download/18853/ title SAP Netweaver Dispatcher Multiple Vulnerabilities description sap netweaver dispatcher 7.0 ehp1/2 - Multiple Vulnerabilities. CVE-2012-2511,CVE-2012-2512,CVE-2012-2513,CVE-2012-2514,CVE-2012-2611,CVE-2012-2612. Dos expl... id EDB-ID:20705 last seen 2016-02-02 modified 2012-08-21 published 2012-08-21 reporter Core Security source https://www.exploit-db.com/download/20705/ title sap netweaver dispatcher 7.0 ehp1/2 - Multiple Vulnerabilities
Packetstorm
data source | https://packetstormsecurity.com/files/download/112538/CORE-2012-0123.txt |
id | PACKETSTORM:112538 |
last seen | 2016-12-05 |
published | 2012-05-08 |
reporter | Core Security Technologies |
source | https://packetstormsecurity.com/files/112538/SAP-Netweaver-7.0-EHP1-EHP2-Buffer-Overflows.html |
title | SAP Netweaver 7.0 EHP1/EHP2 Buffer Overflows |
Seebug
bulletinFamily exploit description No description provided by source. id SSV:72871 last seen 2017-11-19 modified 2014-07-01 published 2014-07-01 reporter Root source https://www.seebug.org/vuldb/ssvid-72871 title SAP Netweaver Dispatcher Multiple Vulnerabilities bulletinFamily exploit description No description provided by source. id SSV:74568 last seen 2017-11-19 modified 2014-07-01 published 2014-07-01 reporter Root source https://www.seebug.org/vuldb/ssvid-74568 title sap netweaver dispatcher 7.0 ehp1/2 - Multiple Vulnerabilities