Executive Summary

Informations
Name CVE-2023-4236 First vendor Publication 2023-09-20
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

A flaw in the networking code handling DNS-over-TLS queries may cause `named` to terminate unexpectedly due to an assertion failure. This happens when internal data structures are incorrectly reused under significant DNS-over-TLS query load. This issue affects BIND 9 versions 9.18.0 through 9.18.18 and 9.18.11-S1 through 9.18.18-S1.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4236

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-617 Reachable Assertion

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 673
Os 2
Os 3

Sources (Detail)

http://www.openwall.com/lists/oss-security/2023/09/20/2
https://kb.isc.org/docs/cve-2023-4236
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
https://security.netapp.com/advisory/ntap-20231013-0004/
https://www.debian.org/security/2023/dsa-5504
Source Url

Alert History

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Date Informations
2024-11-28 14:29:14
  • Multiple Updates
2024-10-23 02:51:09
  • Multiple Updates
2024-08-02 13:51:27
  • Multiple Updates
2024-08-02 01:33:54
  • Multiple Updates
2024-02-01 21:28:17
  • Multiple Updates
2024-02-01 17:26:58
  • Multiple Updates
2024-02-01 13:28:00
  • Multiple Updates
2024-02-01 12:30:59
  • Multiple Updates
2024-02-01 05:27:53
  • Multiple Updates
2023-12-01 02:34:16
  • Multiple Updates
2023-11-04 00:27:43
  • Multiple Updates
2023-10-14 05:27:42
  • Multiple Updates
2023-10-11 09:27:35
  • Multiple Updates
2023-09-28 09:27:30
  • Multiple Updates
2023-09-23 09:27:22
  • Multiple Updates
2023-09-23 02:30:05
  • Multiple Updates
2023-09-23 00:27:20
  • Multiple Updates
2023-09-20 21:27:20
  • Multiple Updates
2023-09-20 17:27:31
  • First insertion