Vulnerability Name:

CVE-2019-19301 (CCN-179565)

Assigned:2019-11-26
Published:2020-04-14
Updated:2023-04-11
Summary:
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2019-19301

Source: productcert@siemens.com
Type: Vendor Advisory
productcert@siemens.com

Source: CCN
Type: Siemens Security Advisory SSA-102233
SegmentSmack in VxWorks-based Industrial Devices

Source: XF
Type: UNKNOWN
siemens-cve201919301-dos(179565)

Source: CCN
Type: ICSA-20-105-07
Siemens SCALANCE & SIMATIC

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/h:siemens:simatic_cp_443-1:-::~~advanced~~~:*:*:*:*:*
  • OR cpe:/h:siemens:simatic_cp_443-1:-:*:*:*:*:*:*:*
  • OR cpe:/h:siemens:scalance_x-200_irt:-:*:*:*:*:*:*:*
  • OR cpe:/h:siemens:scalance_x-300:-:*:*:*:*:*:*:*
  • OR cpe:/h:siemens:simatic_rf182c:-:*:*:*:*:*:*:*
  • OR cpe:/h:siemens:scalance_x-200:-:*:*:*:*:*:*:*
  • OR cpe:/h:siemens:simatic_rf180c:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    siemens simatic cp 443-1 -
    siemens simatic cp 443-1 -
    siemens scalance x-200 irt -
    siemens scalance x-300 -
    siemens simatic rf182c -
    siemens scalance x-200 -
    siemens simatic rf180c -