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Fencer Intel
medium 5.0

CVE-2012-3035 json

Buffer overflow in Emerson DeltaV 9.3.1 and 10.3 through 11.3.1 allows remote attackers to cause a denial of service (daemon crash) via a l…

published 2012-10-01 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-3013

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.2%
EPSS 2.2% chance of exploitation in 30 days, percentile 82%
public exploits
0
none known

Summary

Buffer overflow in Emerson DeltaV 9.3.1 and 10.3 through 11.3.1 allows remote attackers to cause a denial of service (daemon crash) via a long string to an unspecified port.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-12-265-01 updated cvss 5.0

Emerson DeltaV Buffer Overflow

  • Emerson DeltaV V9.3.1, V10.3.1, V11.3, V11.3.1
    affected: mitigation “Emerson has created a hotfix that resolves this vulnerability.”

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

2.19% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:N/A:P

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.