VulnerabilityModified
CVE-2012-4691
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.
LOW 3.3EPSS 0.89%
Does this matter?
Lower severity and a low EPSS score (0.89%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 3.3 LOWAV:A/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 0.89% probability · 57th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- siemens/automation license manager
- Source
- ics-cert@hq.dhs.gov
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.