Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2019-12263 First vendor Publication 2019-08-09
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 8.1
Base Score 8.1 Environmental Score 8.1
impact SubScore 5.9 Temporal Score 8.1
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Wind River VxWorks 6.9.4 and vx7 has a Buffer Overflow in the TCP component (issue 4 of 4). There is an IPNET security vulnerability: TCP Urgent Pointer state confusion due to race condition.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12263

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)
50 % CWE-362 Race Condition

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Os 27
Os 17

Sources (Detail)

https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-632562.pdf
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0009
https://security.netapp.com/advisory/ntap-20190802-0001/
https://support.f5.com/csp/article/K41190253
https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019...
https://support2.windriver.com/index.php?page=security-notices
https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-u...
Source Url

Alert History

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Date Informations
2024-12-31 02:04:47
  • Multiple Updates
2024-11-28 13:25:38
  • Multiple Updates
2022-08-13 00:27:43
  • Multiple Updates
2022-06-17 00:27:28
  • Multiple Updates
2022-02-11 12:38:44
  • Multiple Updates
2021-09-07 21:23:27
  • Multiple Updates
2021-08-05 01:31:51
  • Multiple Updates
2021-07-21 17:24:57
  • Multiple Updates
2021-06-30 01:30:10
  • Multiple Updates
2021-05-05 01:33:20
  • Multiple Updates
2021-05-04 13:24:01
  • Multiple Updates
2021-04-23 01:07:54
  • Multiple Updates
2021-04-22 02:39:00
  • Multiple Updates
2020-05-24 01:27:26
  • Multiple Updates
2020-05-23 02:22:00
  • Multiple Updates
2019-09-10 17:19:22
  • Multiple Updates
2019-08-20 05:19:29
  • Multiple Updates
2019-08-17 05:19:35
  • Multiple Updates
2019-08-12 05:19:35
  • Multiple Updates
2019-08-10 00:19:26
  • First insertion