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CVE-2019-19301

HIGH
Published 2020-04-14T19:50:54
Actions:

Expert Analysis

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CVSS Score

V3.1
7.5
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:C
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2023.03.01
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-01-25
Exploit Probability
Percentile: 0.446
Higher than 44.6% of all CVEs

Attack Vector Metrics

Attack Vector
Not Available
Attack Complexity
Not Available
Privileges Required
Not Available
User Interaction
Not Available
Scope
Not Available

Impact Metrics

Confidentiality
Not Available
Integrity
Not Available
Availability
Not Available

Description

A vulnerability has been identified in SCALANCE X200-4P IRT, SCALANCE X201-3P IRT, SCALANCE X201-3P IRT PRO, SCALANCE X202-2IRT, SCALANCE X202-2P IRT, SCALANCE X202-2P IRT PRO, SCALANCE X204-2, SCALANCE X204-2FM, SCALANCE X204-2LD, SCALANCE X204-2LD TS, SCALANCE X204-2TS, SCALANCE X204IRT, SCALANCE X204IRT PRO, SCALANCE X206-1, SCALANCE X206-1LD, SCALANCE X208, SCALANCE X208PRO, SCALANCE X212-2, SCALANCE X212-2LD, SCALANCE X216, SCALANCE X224, SCALANCE X302-7 EEC (230V, coated), SCALANCE X302-7 EEC (230V), SCALANCE X302-7 EEC (24V, coated), SCALANCE X302-7 EEC (24V), SCALANCE X302-7 EEC (2x 230V, coated), SCALANCE X302-7 EEC (2x 230V), SCALANCE X302-7 EEC (2x 24V, coated), SCALANCE X302-7 EEC (2x 24V), SCALANCE X304-2FE, SCALANCE X306-1LD FE, SCALANCE X307-2 EEC (230V, coated), SCALANCE X307-2 EEC (230V), SCALANCE X307-2 EEC (24V, coated), SCALANCE X307-2 EEC (24V), SCALANCE X307-2 EEC (2x 230V, coated), SCALANCE X307-2 EEC (2x 230V), SCALANCE X307-2 EEC (2x 24V, coated), SCALANCE X307-2 EEC (2x 24V), SCALANCE X307-3, SCALANCE X307-3, SCALANCE X307-3LD, SCALANCE X307-3LD, SCALANCE X308-2, SCALANCE X308-2, SCALANCE X308-2LD, SCALANCE X308-2LD, SCALANCE X308-2LH, SCALANCE X308-2LH, SCALANCE X308-2LH+, SCALANCE X308-2LH+, SCALANCE X308-2M, SCALANCE X308-2M, SCALANCE X308-2M PoE, SCALANCE X308-2M PoE, SCALANCE X308-2M TS, SCALANCE X308-2M TS, SCALANCE X310, SCALANCE X310, SCALANCE X310FE, SCALANCE X310FE, SCALANCE X320-1 FE, SCALANCE X320-1-2LD FE, SCALANCE X408-2, SCALANCE XF201-3P IRT, SCALANCE XF202-2P IRT, SCALANCE XF204, SCALANCE XF204-2, SCALANCE XF204-2BA IRT, SCALANCE XF204IRT, SCALANCE XF206-1, SCALANCE XF208, SCALANCE XR324-12M (230V, ports on front), SCALANCE XR324-12M (230V, ports on front), SCALANCE XR324-12M (230V, ports on rear), SCALANCE XR324-12M (230V, ports on rear), SCALANCE XR324-12M (24V, ports on front), SCALANCE XR324-12M (24V, ports on front), SCALANCE XR324-12M (24V, ports on rear), SCALANCE XR324-12M (24V, ports on rear), SCALANCE XR324-12M TS (24V), SCALANCE XR324-12M TS (24V), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (24V, ports on front), SCALANCE XR324-4M EEC (24V, ports on front), SCALANCE XR324-4M EEC (24V, ports on rear), SCALANCE XR324-4M EEC (24V, ports on rear), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (2x 24V, ports on front), SCALANCE XR324-4M EEC (2x 24V, ports on front), SCALANCE XR324-4M EEC (2x 24V, ports on rear), SCALANCE XR324-4M EEC (2x 24V, ports on rear), SCALANCE XR324-4M PoE (230V, ports on front), SCALANCE XR324-4M PoE (230V, ports on rear), SCALANCE XR324-4M PoE (24V, ports on front), SCALANCE XR324-4M PoE (24V, ports on rear), SCALANCE XR324-4M PoE TS (24V, ports on front), SIMATIC CP 343-1 Advanced, SIMATIC CP 442-1 RNA, SIMATIC CP 443-1, SIMATIC CP 443-1, SIMATIC CP 443-1 Advanced, SIMATIC CP 443-1 RNA, SIMATIC RF180C, SIMATIC RF182C, SIPLUS NET CP 343-1 Advanced, SIPLUS NET CP 443-1, SIPLUS NET CP 443-1 Advanced, SIPLUS NET SCALANCE X308-2. The VxWorks-based Profinet TCP Stack can be forced to make very expensive calls for every incoming packet which can lead to a denial of service.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Siemens

SCALANCE X200-4P IRT

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE X201-3P IRT

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE X201-3P IRT PRO

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE X202-2IRT

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE X202-2P IRT

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE X202-2P IRT PRO

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE X204-2

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X204-2FM

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X204-2LD

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X204-2LD TS

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X204-2TS

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X204IRT

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE X204IRT PRO

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE X206-1

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X206-1LD

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X208

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X208PRO

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X212-2

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X212-2LD

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X216

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X224

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE X302-7 EEC (230V, coated)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X302-7 EEC (230V)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X302-7 EEC (24V, coated)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X302-7 EEC (24V)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X302-7 EEC (2x 230V, coated)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X302-7 EEC (2x 230V)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X302-7 EEC (2x 24V, coated)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X302-7 EEC (2x 24V)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X304-2FE

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X306-1LD FE

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-2 EEC (230V, coated)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-2 EEC (230V)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-2 EEC (24V, coated)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-2 EEC (24V)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-2 EEC (2x 230V, coated)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-2 EEC (2x 230V)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-2 EEC (2x 24V, coated)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-2 EEC (2x 24V)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-3

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-3

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-3LD

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X307-3LD

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2LD

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2LD

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2LH

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2LH

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2LH+

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2LH+

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2M

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2M

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2M PoE

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2M PoE

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2M TS

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X308-2M TS

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X310

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X310

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X310FE

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X310FE

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X320-1 FE

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X320-1-2LD FE

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE X408-2

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XF201-3P IRT

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE XF202-2P IRT

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE XF204

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE XF204-2

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE XF204-2BA IRT

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE XF204IRT

Affected Versions:

All versions < V5.5.0
Siemens

SCALANCE XF206-1

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE XF208

Affected Versions:

All versions < V5.2.5
Siemens

SCALANCE XR324-12M (230V, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-12M (230V, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-12M (230V, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-12M (230V, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-12M (24V, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-12M (24V, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-12M (24V, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-12M (24V, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-12M TS (24V)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-12M TS (24V)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (24V, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (24V, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (24V, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (24V, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (2x 24V, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (2x 24V, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (2x 24V, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M EEC (2x 24V, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M PoE (230V, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M PoE (230V, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M PoE (24V, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M PoE (24V, ports on rear)

Affected Versions:

All versions < V4.1.4
Siemens

SCALANCE XR324-4M PoE TS (24V, ports on front)

Affected Versions:

All versions < V4.1.4
Siemens

SIMATIC CP 343-1 Advanced

Affected Versions:

All versions
Siemens

SIMATIC CP 442-1 RNA

Affected Versions:

All versions < V1.5.18
Siemens

SIMATIC CP 443-1

Affected Versions:

All versions < V3.3
Siemens

SIMATIC CP 443-1

Affected Versions:

All versions < V3.3
Siemens

SIMATIC CP 443-1 Advanced

Affected Versions:

All versions < V3.3
Siemens

SIMATIC CP 443-1 RNA

Affected Versions:

All versions < V1.5.18
Siemens

SIMATIC RF180C

Affected Versions:

All versions
Siemens

SIMATIC RF182C

Affected Versions:

All versions
Siemens

SIPLUS NET CP 343-1 Advanced

Affected Versions:

All versions
Siemens

SIPLUS NET CP 443-1

Affected Versions:

All versions < V3.3
Siemens

SIPLUS NET CP 443-1 Advanced

Affected Versions:

All versions < V3.3
Siemens

SIPLUS NET SCALANCE X308-2

Affected Versions:

All versions < V4.1.4

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-j5jq-7977-4wm2

Advisory Details

A vulnerability has been identified in SCALANCE X-200 switch family (incl. SIPLUS NET variants) (All versions), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All versions), SCALANCE X-300 switch family (incl. X408 and SIPLUS NET variants) (All versions), SIMATIC CP 443-1 (incl. SIPLUS NET variants) (All versions), SIMATIC CP 443-1 Advanced (incl. SIPLUS NET variants) (All versions), SIMATIC RF180C (All versions), SIMATIC RF182C (All versions). The VxWorks-based Profinet TCP Stack can be forced to make very expensive calls for every incoming packet which can lead to a denial of service.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2019-19301
WEB https://cert-portal.siemens.com/productcert/pdf/ssa-102233.pdf

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: May 24, 2022

References

https://cert-portal.siemens.com/productcert/pdf/ssa-102233.pdf
Published: 2020-04-14T19:50:54
Last Modified: 2024-08-05T02:16:46.705Z
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