CVE & CISA-KEV Catalog

CVE-2019-9012

HIGHEPSS 75th pctl
7.5
CVSS v3
NVD

Description

An issue was discovered in 3S-Smart CODESYS V3 products. A crafted communication request may cause uncontrolled memory allocations in the affected CODESYS products and may result in a denial-of-service condition. All variants of the following CODESYS V3 products in all versions prior to v3.5.14.20 that contain the CmpGateway component are affected, regardless of the CPU type or operating system: CODESYS Control for BeagleBone, CODESYS Control for emPC-A/iMX6, CODESYS Control for IOT2000, CODESYS Control for Linux, CODESYS Control for PFC100, CODESYS Control for PFC200, CODESYS Control for Raspberry Pi, CODESYS Control V3 Runtime System Toolkit, CODESYS Gateway V3, CODESYS V3 Development System.

CWE-770Allocation of Resources Without Limits or Throttling

How to fix

Remediation Available
control for beaglebone slNVD
Affected:>= 3.0, < 3.5.14.20Fixed in:3.5.14.20CVE-2019-9012derived from NVD
control for empc-a\/imx6 slNVD
Affected:>= 3.0, < 3.5.14.20Fixed in:3.5.14.20CVE-2019-9012derived from NVD
control for iot2000 slNVD
Affected:>= 3.0, < 3.5.14.20Fixed in:3.5.14.20CVE-2019-9012derived from NVD
control for linux slNVD
Affected:>= 3.0, < 3.5.14.20Fixed in:3.5.14.20CVE-2019-9012derived from NVD
control for pfc100 slNVD
Affected:>= 3.0, < 3.5.14.20Fixed in:3.5.14.20CVE-2019-9012derived from NVD
control for pfc200 slNVD
Affected:>= 3.0, < 3.5.14.20Fixed in:3.5.14.20CVE-2019-9012derived from NVD
control for raspberry pi slNVD
Affected:>= 3.0, < 3.5.14.20Fixed in:3.5.14.20CVE-2019-9012derived from NVD
control runtime toolkitNVD
Affected:>= 3.0, < 3.5.14.20Fixed in:3.5.14.20CVE-2019-9012derived from NVD
development systemNVD
Affected:>= 3.0, < 3.5.14.20Fixed in:3.5.14.20CVE-2019-9012derived from NVD
gatewayNVD
Affected:>= 3.0, < 3.5.14.20Fixed in:3.5.14.20CVE-2019-9012derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityNone
AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

1.75%probability of exploitation in 30 days
75thpercentile

Elevated risk: more likely to be exploited than 75% of all known CVEs.

References

Vendor Advisory1
Third-Party Advisory1

Related Vulnerabilities

Other CWE-770 (Allocation of Resources Without Limits or Throttling) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2023-50387High7.5100%-Fix
CVE-2019-11478Medium5.395%-Fix
CVE-2019-11479High7.592%-Fix
CVE-2024-27316High7.591%-Fix
CVE-2022-30522High7.590%-Fix
CVE-2019-9515High7.588%-Fix
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CVE-2019-9012 severity badge

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.