CVE-2012-4691
Memory leak in Siemens Automation License Manager (ALM) 4.x and 5.x before 5.2 allows remote...
CVE-2012-4691 is a low vulnerability (CVSS 3.3) in Siemens Automation License Manager, published December 18, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.89%, the 59th percentile. No source names a fixed version.
- Severity
- 3.3 LowCVSS 2.0, NVD
- Exploit chance
- 0.89%EPSS, 59th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
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.
Exploit likelihood
Affected products
What each source reports
NVD Score used
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.
- Record
CVE-2012-4691- CVSS 2.0
- 3.3 Low
AV:A/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-399
- Updated
- 2026-11-02
CVE ListNo score
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.
- Record
CVE-2012-4691- Updated
- 2026-11-02
EUVDEUVD-2012-4616
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.
- Record
EUVD-2012-4616- CVSS
- 0.0 None
AV:A/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-3g8v-fw4m-xm3pNo score
Memory leak in Siemens Automation License Manager (ALM) 4.x and 5.x before 5.2 allows remote...
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.
- Record
GHSA-3g8v-fw4m-xm3p- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.