CVE-2023-37194 (GCVE-0-2023-37194)
Vulnerability from cvelistv5 – Published: 2023-10-10 10:21 – Updated: 2024-09-19 14:27
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in SIMATIC CP 1604 (All versions), SIMATIC CP 1616 (All versions), SIMATIC CP 1623 (All versions), SIMATIC CP 1626 (All versions), SIMATIC CP 1628 (All versions). The kernel memory of affected devices is exposed to user-mode via direct memory access (DMA) which could allow a local attacker with administrative privileges to execute arbitrary code on the host system without any restrictions.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-19 14:23 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
10 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Siemens | SIMATIC CP 1604 |
Affected:
All versions
|
guessed | |
| Siemens | SIMATIC CP 1616 |
Affected:
All versions
|
guessed | |
| Siemens | SIMATIC CP 1623 |
Affected:
All versions
|
guessed | |
| Siemens | SIMATIC CP 1626 |
Affected:
All versions
|
guessed | |
| Siemens | SIMATIC CP 1628 |
Affected:
All versions
|
guessed | |
| siemens | simatic_cp_1604_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:siemens:simatic_cp_1604_firmware:-:*:*:*:*:*:*:* |
||
| siemens | simatic_cp_1616_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:siemens:simatic_cp_1616_firmware:-:*:*:*:*:*:*:* |
||
| siemens | simatic_cp_1623_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:siemens:simatic_cp_1623_firmware:-:*:*:*:*:*:*:* |
||
| siemens | simatic_cp_1626_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:siemens:simatic_cp_1626_firmware:-:*:*:*:*:*:*:* |
||
| siemens | simatic_cp_1628_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:siemens:simatic_cp_1628_firmware:-:*:*:*:*:*:*:* |
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"cve": "CVE-2023-37194",
"id": "CVE-2023-37194",
"initial_release_date": "2023-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "CVE-2023-37194",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-37194.json",
"version": "3"
},
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://cert-portal.siemens.com/productcert/pdf/ssa-784849.pdf\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T17:09:34.104Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-37194\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-09-19T14:23:50.733459Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:o:siemens:simatic_cp_1604_firmware:-:*:*:*:*:*:*:*\"], \"vendor\": \"siemens\", \"product\": \"simatic_cp_1604_firmware\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:siemens:simatic_cp_1616_firmware:-:*:*:*:*:*:*:*\"], \"vendor\": \"siemens\", \"product\": \"simatic_cp_1616_firmware\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:siemens:simatic_cp_1623_firmware:-:*:*:*:*:*:*:*\"], \"vendor\": \"siemens\", \"product\": \"simatic_cp_1623_firmware\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:siemens:simatic_cp_1626_firmware:-:*:*:*:*:*:*:*\"], \"vendor\": \"siemens\", \"product\": \"simatic_cp_1626_firmware\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:siemens:simatic_cp_1628_firmware:-:*:*:*:*:*:*:*\"], \"vendor\": \"siemens\", \"product\": \"simatic_cp_1628_firmware\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-09-19T14:27:11.031Z\"}}], \"cna\": {\"metrics\": [{\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 6.7, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C\"}}], \"affected\": [{\"vendor\": \"Siemens\", \"product\": \"SIMATIC CP 1604\", \"versions\": [{\"status\": \"affected\", \"version\": \"All versions\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC CP 1616\", \"versions\": [{\"status\": \"affected\", \"version\": \"All versions\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC CP 1623\", \"versions\": [{\"status\": \"affected\", \"version\": \"All versions\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC CP 1626\", \"versions\": [{\"status\": \"affected\", \"version\": \"All versions\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC CP 1628\", \"versions\": [{\"status\": \"affected\", \"version\": \"All versions\"}], \"defaultStatus\": \"unknown\"}], \"references\": [{\"url\": \"https://cert-portal.siemens.com/productcert/pdf/ssa-784849.pdf\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability has been identified in SIMATIC CP 1604 (All versions), SIMATIC CP 1616 (All versions), SIMATIC CP 1623 (All versions), SIMATIC CP 1626 (All versions), SIMATIC CP 1628 (All versions). The kernel memory of affected devices is exposed to user-mode via direct memory access (DMA) which could allow a local attacker with administrative privileges to execute arbitrary code on the host system without any restrictions.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-284\", \"description\": \"CWE-284: Improper Access Control\"}]}], \"providerMetadata\": {\"orgId\": \"cec7a2ec-15b4-4faf-bd53-b40f371f3a77\", \"shortName\": \"siemens\", \"dateUpdated\": \"2023-10-10T10:21:22.914Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2023-37194\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-09-19T14:27:20.089Z\", \"dateReserved\": \"2023-06-28T13:43:44.254Z\", \"assignerOrgId\": \"cec7a2ec-15b4-4faf-bd53-b40f371f3a77\", \"datePublished\": \"2023-10-10T10:21:22.914Z\", \"assignerShortName\": \"siemens\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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