Vulnerability Bulletins

cURL and libcurl Vulnerability Affecting Cisco Products: October 2023

System information

Affected software Cisco


On October 11, 2023, cURL released Version 8.4.0 of the cURL utility and the libcurl library. This release addressed two security vulnerabilities: CVE-2023-38545 – High Security Impact Rating (SIR) CVE-2023-38546 – Low SIR This advisory covers CVE-2023-38545 only. For more information about this vulnerability, see the cURL advisory. This advisory is available at the following

More info:

Standar resources

Property Value
CVE CVE-2023-38545 and CVE-2023-38546.

Version history

Version Comments Date
Ministerio de Defensa