CURL-CVE-2024-2466

Source

https://curl.se/docs/CVE-2024-2466.html

Import Source

https://curl.se/docs/CURL-CVE-2024-2466.json

Aliases

• CVE-2024-2466

Published

2024-03-27T08:00:00Z

Modified

2024-03-27T07:12:10.789177Z

Summary

TLS certificate check bypass with mbedTLS

Details

libcurl did not check the server certificate of TLS connections done to a host specified as an IP address, when built to use mbedTLS.

libcurl would wrongly avoid using the set hostname function when the specified hostname was given as an IP address, therefore completely skipping the certificate check. This affects all uses of TLS protocols (HTTPS, FTPS, IMAPS, POPS3, SMTPS, etc).

References