Description

libcurl accidentally skips the certificate verification for QUIC connections when connecting to a host specified as an IP address in the URL. Therefore, it does not detect impostors or man-in-the-middle attacks.

INFO

Published Date :

2025-05-28T06:29:34.974Z

Last Modified :

2025-05-28T13:58:33.430Z

Source :

curl
AFFECTED PRODUCTS

The following products are affected by CVE-2025-4947 vulnerability.

Vendors Products
Curl
  • Curl
Haxx
  • Curl
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-4947.

URL Resource
http://www.openwall.com/lists/oss-security/2025/05/28/4 cve-icon
https://curl.se/docs/CVE-2025-4947.html cve-icon cve-icon cve-icon
https://curl.se/docs/CVE-2025-4947.json cve-icon cve-icon cve-icon
https://hackerone.com/reports/3150884 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-4947 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-4947 cve-icon
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CVSS Vulnerability Scoring System

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