CVE-2012-3035

mediumpriority · track · 21EPSS 0.022 · 82 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.19% (82nd) EPSS

CVSS 5 · medium

Is it mine?

10 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-27

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.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No vendor fix yet; a mitigation is available.

MitigationDeltaVcisa_csaf_ot
Emerson has created a hotfix that resolves this vulnerability.

cvss

Technical severity, 0–10. One row per scoring source.

5.0

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USexploitability 10 · impact 2.9

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Psecondary · CISA US

v2.04.3mediumAV:N/AC:L/Au:N/C:N/I:N/A:P/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimaryCWE-120US

affected products (10)

Products and version ranges known to be affected.

Emerson DeltaV: V10.3.1all versionscisa_csaf_otUS
Emerson DeltaV: V11.3all versionscisa_csaf_otUS
Emerson DeltaV: V11.3.1all versionscisa_csaf_otUS
Emerson DeltaV: V9.3.1all versionscisa_csaf_otUS
Emerson DeltaVall versionscisa_csaf_otUS
n/a n/a≤ n/aenisa_euvdEU
emerson deltav= 10.3.1nvdUScpe:2.3:a:emerson:deltav:*:*:*:*:*:*:*:*
emerson deltav= 11.3nvdUScpe:2.3:a:emerson:deltav:*:*:*:*:*:*:*:*
emerson deltav= 11.3.1nvdUScpe:2.3:a:emerson:deltav:*:*:*:*:*:*:*:*
emerson deltav= 9.3.1nvdUScpe:2.3:a:emerson:deltav:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-12-265-01Emerson DeltaV Buffer Overflow2012-06-25icsa · cisa_csaf_otUS
This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

published 2012-10-01modified 2026-06-16

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+21038 more

references (8)

External citations — patches, advisories, analysis.

scry

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