CVE-2012-4691

LowCVSS 3.3/10Last modified Jun 16, 2026

Description

Memory leak in Siemens Automation License Manager (ALM) 4.x and 5.x before 5.2 allows remote attackers to cause a denial of service (memory consumption) via crafted packets.

Metrics

CVSS 2.0 3.3/10AV:A/AC:L/Au:N/C:N/I:N/A:P

Weakness enumeration

CWE-399

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-783261.pdfVendor Advisory
http://www.us-cert.gov/control_systems/pdf/ICSA-12-349-01.pdfUS Government Resource
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-783261.pdfVendor Advisory
http://www.us-cert.gov/control_systems/pdf/ICSA-12-349-01.pdfUS Government Resource

Timeline

Published: Dec 18, 2012
Last modified: Jun 16, 2026
NVD status: Modified

Related CVEs from 2012

CVE-2012-46931.9Invensys Wonderware InTouch 2012 R2 and earlier and Siemens ProcessSuite use a weak encryption algorithm for data in Ps_security.ini, which CVE-2012-46947.6Moxa EDR-G903 series routers with firmware before 2.11 do not use a sufficient source of entropy for (1) SSH and (2) SSL keys, which makes i CVE-2012-46957.1LogReceiver.exe in Rockwell Automation RSLinx Enterprise CPR9, CPR9-SR1, CPR9-SR2, CPR9-SR3, CPR9-SR4, CPR9-SR5, CPR9-SR5.1, and CPR9-SR6 al CVE-2012-46966.9Buffer overflow in Beijer ADP 6.5.0-180_R1967 and 6.5.1-186_R2942, and H-Designer 6.5.0 B180_R1967, allows local users to gain privileges by CVE-2012-469710.0TURCK BL20 Programmable Gateway and BL67 Programmable Gateway have hardcoded accounts, which allows remote attackers to obtain administrativ CVE-2012-46984.3Siemens RuggedCom Rugged Operating System (ROS) before 3.12, ROX I OS through 1.14.5, ROX II OS through 2.3.0, and RuggedMax OS through 4.2.CVE-2012-47009.3Multiple buffer overflows in an ActiveX control in PE3DO32A.ocx in IntegraXor SCADA Server 4.00 build 4250.0 and earlier allow remote attack CVE-2012-47019.3Directory traversal vulnerability in Tridium Niagara AX 3.5, 3.6, and 3.7 allows remote attackers to read sensitive files, and consequently CVE-2012-470210.0360 Systems Maxx, Image Server Maxx, and Image Server 2000 have a hardcoded password for the root account, which makes it easier for remote CVE-2012-47036.1The Emerson DeltaV SE3006 through 11.3.1, DeltaV VE3005 through 10.3.1 and 11.x through 11.3.1, and DeltaV VE3006 through 10.3.1 and 11.x th CVE-2012-470410.0Array index error in 3S CODESYS Gateway-Server before 2.3.9.27 allows remote attackers to execute arbitrary code via a crafted packet.CVE-2012-470510.0Directory traversal vulnerability in 3S CODESYS Gateway-Server before 2.3.9.27 allows remote attackers to execute arbitrary code via vectors