CVE-2011-4034

CWE-119 — Buffer Overflow3 documents3 sources
Severity
9.3CRITICAL
EPSS
55.8%
top 1.91%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Schneider-electric CitecthistorianSchneider-electric Citectscada ReportsSchneider-electric Vijeo Historian
Timeline
PublishedDec 2
Latest updateMay 17

Description

Buffer overflow in the Steema TeeChart ActiveX control, as used in Schneider Electric Vijeo Historian 4.30 and earlier, CitectHistorian 4.30 and earlier, and CitectSCADAReports 4.10 and earlier, allows remote attackers to execute arbitrary code or cause a denial of service via unspecified vectors.

CVSS vector

AV:N/AC:M/C:C/I:C/A:CExploitability: 8.6 | Impact: 10.0

Affected Packages3 packages

Patches

Patch: www.citect.com ↗Patch: www.scada.schneider-electric.com ↗Patch: www.us-cert.gov ↗

🔴Vulnerability Details

2
GHSA
GHSA-fqp8-j3rg-x5gf: Buffer overflow in the Steema TeeChart ActiveX control, as used in Schneider Electric Vijeo Historian 4↗2022-05-17
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CVEList
CVE-2011-4034: Buffer overflow in the Steema TeeChart ActiveX control, as used in Schneider Electric Vijeo Historian 4↗2011-12-02
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CVE-2011-4034 (CRITICAL CVSS 9.3) | Buffer overflow in the Steema TeeCh | cvebase.io