JLSEC-2026-421 High 7.0
libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection...
libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve.
References
- http://www.openwall.com/lists/oss-security/2025/02/05/2
- http://www.openwall.com/lists/oss-security/2025/02/05/5
- https://curl.se/docs/CVE-2025-0665.html
- https://curl.se/docs/CVE-2025-0665.json
- https://github.com/advisories/GHSA-cc57-hgv8-p56r
- https://hackerone.com/reports/2954286
- https://nvd.nist.gov/vuln/detail/CVE-2025-0665
- https://security.netapp.com/advisory/ntap-20250306-0007
- https://security.netapp.com/advisory/ntap-20250306-0007/