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CVE-2011-3499

UnknownEPSS 15.90%

Last modified

CVE-2011-3499 is a vulnerability of currently unknown severity. Progea Movicon / PowerHMI 11.2.1085 and earlier allows remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via an EIDP packet with a large size field, which writes a zero byte to an arbitrary memory location.. EPSS estimates a 15.90% chance of exploitation in the next 30 days.

Description

Progea Movicon / PowerHMI 11.2.1085 and earlier allows remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via an EIDP packet with a large size field, which writes a zero byte to an arbitrary memory location.

Metrics

EPSS Probability
15.90%

96.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ProgeaMovicon Powerhmi<= 11.2.1085
ProgeaMovicon Powerhmi11
ProgeaMovicon Powerhmi11.0.1017

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-3499?
Progea Movicon / PowerHMI 11.2.1085 and earlier allows remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via an EIDP packet with a large size field, which writes a zero byte to an arbitrary memory location.
How severe is CVE-2011-3499?
Severity scoring for CVE-2011-3499 is pending analysis. The EPSS model estimates a 15.90% probability of exploitation in the next 30 days.
How do I fix CVE-2011-3499?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-3499?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST