Siemens SIMATIC S7 Cpu-1211c resource management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Siemens SIMATIC S7 Cpu-1211c. This affects an unknown part. The manipulation leads to resource management. This vulnerability is documented as CVE-2014-2258. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Siemens SIMATIC S7 Cpu-1211c (SCADA Software) (affected version not known). It has been rated as critical. This issue affects some unknown functionality. The manipulation with an unknown input leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is availability. The summary by CVE is:

Siemens SIMATIC S7-1200 CPU PLC devices with firmware before 4.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted HTTPS packets, a different vulnerability than CVE-2014-2259.

The weakness was released 03/24/2014 (Website). The advisory is shared at ics-cert.us-cert.gov. The identification of this vulnerability is CVE-2014-2258 since 02/28/2014. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

Upgrading eliminates this vulnerability.

Entries connected to this vulnerability are available at VDB-66760, VDB-66759, VDB-66758 and VDB-66757. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 103180
OpenVAS Name: Siemens SIMATIC S7-1200 Denial of Service Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/28/2014 🔍
03/24/2014 +24 days 🔍
03/24/2014 +0 days 🔍
03/24/2015 +365 days 🔍
05/08/2026 +4063 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-654382
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2014-2258 (🔍)
GCVE (CVE): GCVE-0-2014-2258
GCVE (VulDB): GCVE-100-66761
See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 05/08/2026 21:21
Changes: 03/24/2015 15:54 (42), 02/26/2018 08:06 (10), 02/06/2022 09:28 (3), 05/08/2026 21:21 (17)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

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