CVE-2019-10931

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
A vulnerability has been identified in All other SIPROTEC 5 device types with CPU variants CP300 and CP100 and the respective Ethernet communication modules (All versions ), DIGSI 5 engineering software (All versions < V7.90), SIPROTEC 5 device types 6MD85, 6MD86, 6MD89, 7UM85, 7SA87, 7SD87, 7SL87, 7VK87, 7SA82, 7SA86, 7SD82, 7SD86, 7SL82, 7SL86, 7SJ86, 7SK82, 7SK85, 7SJ82, 7SJ85, 7UT82, 7UT85, 7UT86, 7UT87 and 7VE85 with CPU variants CP300 and CP100 and the respective Ethernet communication modules (All versions < V7.90), SIPROTEC 5 device types 7SS85 and 7KE85 (All versions < V8.01), SIPROTEC 5 device types with CPU variants CP200 and the respective Ethernet communication modules (All versions < V7.59), SIPROTEC 5 relays with CPU variants CP200 and the respective Ethernet communication modules (All versions < V7.59). Specially crafted packets sent to port 443/TCP could cause a Denial of Service condition.
Overview
  • CVE ID
  • CVE-2019-10931
  • Assigner
  • productcert@siemens.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-07-11T22:15:11
  • Last Modified Date
  • 2021-10-28T13:29:12
Weakness Enumerations
CWE URL
NVD-CWE-Other http://cwe.mitre.org/data/definitions/NVD-Other.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:siemens:siprotec_5_digsi_device_driver:*:*:*:*:*:*:*:* 1 OR 7.90
cpe:2.3:h:siemens:6md85:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:6md86:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:6md89:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sa82:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sa86:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sa87:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sd82:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sd86:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sd87:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sj82:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sj85:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sj86:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sk82:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sk85:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sl82:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sl86:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7sl87:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7um85:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7ut82:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7ut85:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7ut86:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7ut87:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7ve85:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7vk87:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:a:siemens:siprotec_5_digsi_device_driver:*:*:*:*:*:*:*:* 1 OR 8.01
cpe:2.3:h:siemens:7ke85:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:7ss85:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:a:siemens:digsi_5_engineering_software:*:*:*:*:*:*:*:* 1 OR 7.90
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-899560.pdf Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-10931
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10931
History
Created Old Value New Value Data Type Notes
2022-05-10 06:49:22 Added to TrackCVE
2022-12-03 23:13:28 2019-07-11T22:15Z 2019-07-11T22:15:11 CVE Published Date updated
2022-12-03 23:13:28 2021-10-28T13:29:12 CVE Modified Date updated
2022-12-03 23:13:28 Analyzed Vulnerability Status updated