Executive Summary

Informations
Name CVE-2024-23807 First vendor Publication 2024-02-29
Vendor Cve Last vendor Modification 2025-01-16

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
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 :
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

The Apache Xerces C++ XML parser on versions 3.0.0 before 3.2.5 contains a use-after-free error triggered during the scanning of external DTDs.

Users are recommended to upgrade to version 3.2.5 which fixes the issue, or mitigate the issue by disabling DTD processing. This can be accomplished via the DOM using a standard parser feature, or via SAX using the XERCES_DISABLE_DTD environment variable.

This issue has been disclosed before as CVE-2018-1311, but unfortunately that advisory incorrectly stated the issue would be fixed in version 3.2.3 or 3.2.4.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-23807

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

https://github.com/apache/xerces-c/pull/54
https://lists.apache.org/thread/c497tgn864tsbm8w0bo3f0d81s07zk9r
Source Url

Alert History

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Date Informations
2025-01-16 21:22:05
  • Multiple Updates
2024-11-25 09:26:39
  • Multiple Updates
2024-08-01 17:27:38
  • Multiple Updates
2024-03-01 05:27:26
  • Multiple Updates
2024-03-01 02:41:52
  • Multiple Updates
2024-02-29 17:27:30
  • Multiple Updates
2024-02-29 09:27:24
  • First insertion