Siemens SIMATIC PCS7 up to 7.0 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Siemens SIMATIC PCS7 up to 7.0. Affected by this issue is some unknown functionality. The manipulation results in memory corruption. This vulnerability is cataloged as CVE-2013-0675. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Siemens SIMATIC PCS7 up to 7.0 (SCADA Software). It has been classified as critical. Affected is an unknown functionality. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on availability. CVE summarizes:

Buffer overflow in CCEServer (aka the central communications component) in Siemens WinCC before 7.2, as used in SIMATIC PCS7 before 8.0 SP1 and other products, allows remote attackers to cause a denial of service via a crafted packet.

The weakness was shared 03/21/2013 (Website). The advisory is available at ics-cert.us-cert.gov. This vulnerability is traded as CVE-2013-0675 since 12/19/2012. The exploitability is told to be easy. The attack can only be done within the local network. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available.

Upgrading to version 7.1 eliminates this vulnerability.

The entries VDB-63838, VDB-63837, VDB-63836 and VDB-63835 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: SIMATIC PCS7 7.1

Timelineinfo

12/19/2012 🔍
03/21/2013 +92 days 🔍
03/21/2013 +0 days 🔍
03/24/2015 +733 days 🔍
01/01/2022 +2475 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-714398
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-0675 (🔍)
GCVE (CVE): GCVE-0-2013-0675
GCVE (VulDB): GCVE-100-63834
See also: 🔍

Entryinfo

Created: 03/24/2015 12:22
Updated: 01/01/2022 14:53
Changes: 03/24/2015 12:22 (48), 02/05/2018 08:53 (2), 01/01/2022 14:53 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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