Description
WinSig.exe in eSignal 10.6.2425 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via (1) a long StyleTemplate element in a QUO, SUM or POR file, which triggers a stack-based buffer overflow, or (2) a long Font->FaceName field (aka FaceName element), which triggers a heap-based buffer overflow. NOTE: some of these details are obtained from third party information.
Published: 2011-09-16
Score: 10.0 Critical
EPSS: 77.8% High
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

No advisories yet.

History

No history.

Subscriptions

Interactivedata Esignal
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-09-17T00:30:42.757Z

Reserved: 2011-09-16T00:00:00.000Z

Link: CVE-2011-3494

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-09-16T14:28:13.137

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

Link: CVE-2011-3494

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses