CVE-2015-2177
Siemens SIMATIC S7-300 Profibus TCP Denial of Service
Description
Siemens SIMATIC S7-300 CPU devices allow remote attackers to cause a denial of service (defect-mode transition) via crafted packets on (1) TCP port 102 or (2) Profibus.
INFO
Published Date :
March 7, 2015, 2:59 a.m.
Last Modified :
Nov. 21, 2024, 2:26 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.9
Exploitability Score :
10.0
Public PoC/Exploit Available at Github
CVE-2015-2177 has a 3 public PoC/Exploit
available at Github.
Go to the Public Exploits
tab to see the list.
Affected Products
The following products are affected by CVE-2015-2177
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.
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-2015-2177
.
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).
None
None
✍️ A curated list of CVE PoCs.
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2015-2177
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2015-2177
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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/72973 Added Reference http://www.securitytracker.com/id/1032040 Added Reference http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-987029.pdf Added Reference https://cert-portal.siemens.com/productcert/pdf/ssa-987029.pdf Added Reference https://ics-cert.us-cert.gov/advisories/ICSA-15-064-04 Added Reference https://www.exploit-db.com/exploits/44802/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Feb. 10, 2020
Action Type Old Value New Value Added Reference https://cert-portal.siemens.com/productcert/pdf/ssa-987029.pdf [No Types Assigned] -
CVE Modified by [email protected]
Jun. 02, 2018
Action Type Old Value New Value Added Reference https://www.exploit-db.com/exploits/44802/ [No Types Assigned] -
CVE Modified by [email protected]
Dec. 03, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/72973 [No Types Assigned] Added Reference https://ics-cert.us-cert.gov/advisories/ICSA-15-064-04 [No Types Assigned] -
Modified Analysis by [email protected]
Aug. 24, 2016
Action Type Old Value New Value Changed Reference Type http://www.securitytracker.com/id/1032040 No Types Assigned http://www.securitytracker.com/id/1032040 Third Party Advisory, VDB Entry -
CVE Modified by [email protected]
Apr. 18, 2015
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1032040 -
Modified Analysis by [email protected]
Mar. 09, 2015
Action Type Old Value New Value Changed CPE Configuration Configuration 1 AND OR *cpe:2.3:o:siemens:simatic_s7-300_cpu_firmware:*:*:*:*:*:*:*:* OR *cpe:2.3:h:siemens:simatic_s7_300_cpu:-:*:*:*:*:*:*:* Configuration 1 AND OR *cpe:2.3:o:siemens:simatic_s7-300_cpu_firmware:*:*:*:*:*:*:*:* OR *cpe:2.3:h:siemens:simatic_s7-300_cpu:-:*:*:*:*:*:*:* -
Modified Analysis by [email protected]
Mar. 09, 2015
Action Type Old Value New Value Added CPE Configuration Configuration 1 AND OR *cpe:2.3:o:siemens:simatic_s7-300_cpu_firmware:*:*:*:*:*:*:*:* OR *cpe:2.3:h:siemens:simatic_s7_300_cpu:-:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:C) Changed Reference Type http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-987029.pdf No Types Assigned http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-987029.pdf Advisory Added CWE CWE-20 -
Initial Analysis by [email protected]
Mar. 09, 2015
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2015-2177
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2015-2177
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
26.55 }} 2.37%
score
0.96751
percentile