5.5
MEDIUM
CVE-2016-3638
SAP SLDREG Denial of Service Vulnerability
Description

SAP SLD Registration Program (aka SLDREG) allows local users to cause a denial of service (memory corruption and process termination) via a crafted HOST parameter, aka SAP Security Note 2125623.

INFO

Published Date :

Oct. 13, 2016, 2:59 p.m.

Last Modified :

Oct. 14, 2016, 1:04 p.m.

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2016-3638 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Sap sld_registration
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2016-3638.

URL Resource
http://packetstormsecurity.com/files/139096/SAP-SLDREG-Memory-Corruption.html Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2016/Oct/52 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/93500 Broken Link
https://www.onapsis.com/blog/analyzing-sap-security-notes-august-2015-edition Third Party Advisory
https://www.onapsis.com/research/security-advisories/sap-sldreg-memory-corruption Permissions Required

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2016-3638 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2016-3638 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Oct. 14, 2016

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:sap:sld_registration:-:*:*:*:*:*:*:*
    Added CVSS V2 (AV:L/AC:L/Au:N/C:N/I:N/A:P)
    Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://www.onapsis.com/research/security-advisories/sap-sldreg-memory-corruption No Types Assigned https://www.onapsis.com/research/security-advisories/sap-sldreg-memory-corruption Permissions Required
    Changed Reference Type http://seclists.org/fulldisclosure/2016/Oct/52 No Types Assigned http://seclists.org/fulldisclosure/2016/Oct/52 Third Party Advisory, Mailing List
    Changed Reference Type http://packetstormsecurity.com/files/139096/SAP-SLDREG-Memory-Corruption.html No Types Assigned http://packetstormsecurity.com/files/139096/SAP-SLDREG-Memory-Corruption.html Third Party Advisory, VDB Entry
    Changed Reference Type https://www.onapsis.com/blog/analyzing-sap-security-notes-august-2015-edition No Types Assigned https://www.onapsis.com/blog/analyzing-sap-security-notes-august-2015-edition Third Party Advisory
    Changed Reference Type http://www.securityfocus.com/bid/93500 No Types Assigned http://www.securityfocus.com/bid/93500 Broken Link
    Added CWE CWE-119
  • CVE Translated by [email protected]

    Oct. 14, 2016

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Oct. 13, 2016

    Action Type Old Value New Value
    Changed CPE Configuration Configuration 1 OR Configuration 1 OR *cpe:2.3:a:sap:sld_registration:-:*:*:*:*:*:*:*
    Added CVSS V2 (AV:L/AC:L/Au:N/C:N/I:N/A:P)
    Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://www.onapsis.com/research/security-advisories/sap-sldreg-memory-corruption No Types Assigned https://www.onapsis.com/research/security-advisories/sap-sldreg-memory-corruption Permissions Required
    Changed Reference Type http://seclists.org/fulldisclosure/2016/Oct/52 No Types Assigned http://seclists.org/fulldisclosure/2016/Oct/52 Mailing List, Third Party Advisory
    Changed Reference Type http://packetstormsecurity.com/files/139096/SAP-SLDREG-Memory-Corruption.html No Types Assigned http://packetstormsecurity.com/files/139096/SAP-SLDREG-Memory-Corruption.html Third Party Advisory, VDB Entry
    Changed Reference Type https://www.onapsis.com/blog/analyzing-sap-security-notes-august-2015-edition No Types Assigned https://www.onapsis.com/blog/analyzing-sap-security-notes-august-2015-edition Third Party Advisory
    Changed Reference Type http://www.securityfocus.com/bid/93500 No Types Assigned http://www.securityfocus.com/bid/93500 Broken Link
    Added CWE CWE-119
    Added CWE CWE-399
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} 0.00%

score

0.05635

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability