CVE-2025-0665

critical

Description

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve.

References

Advisories
More

https://security.netapp.com/advisory/ntap-20250306-0007/

http://www.openwall.com/lists/oss-security/2025/02/05/5

http://www.openwall.com/lists/oss-security/2025/02/05/2

https://hackerone.com/reports/2954286

https://curl.se/docs/CVE-2025-0665.json

https://curl.se/docs/CVE-2025-0665.html

Details

Source: Mitre, NVD

Published: 2025-02-05

Updated: 2025-07-30

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H