Description
Heap-based buffer overflow in the Siemens WinCC Runtime Advanced Loader, as used in SIMATIC WinCC flexible Runtime and SIMATIC WinCC (TIA Portal) Runtime Advanced, allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a crafted packet to TCP port 2308.
Published: 2011-09-15
Score: 9.3 Critical
EPSS: 2.7% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2011-3285 Heap-based buffer overflow in the Siemens WinCC Runtime Advanced Loader, as used in SIMATIC WinCC flexible Runtime and SIMATIC WinCC (TIA Portal) Runtime Advanced, allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a crafted packet to TCP port 2308.
History

No history.

Subscriptions

Siemens Simatic Wincc Flexible Runtime Simatic Wincc Runtime
cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published:

Updated: 2024-08-06T23:29:56.827Z

Reserved: 2011-08-29T00:00:00.000Z

Link: CVE-2011-3321

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-09-16T12:35:26.450

Modified: 2026-04-29T01:13:23.040

Link: CVE-2011-3321

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses