CVE-2025-0665

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Source
https://cve.org/CVERecord?id=CVE-2025-0665
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-0665.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-0665
Aliases
Downstream
Related
Published
2025-02-05T09:16:49.038Z
Modified
2026-07-11T03:53:43.337563700Z
Severity
  • 7.0 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H CVSS Calculator
Summary
eventfd double close
Details

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

Database specific 
{
    "cna_assigner": "curl",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/0xxx/CVE-2025-0665.json",
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "8.11.1"
                },
                {
                    "last_affected": "8.11.1"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/curl/curl

Affected ranges

Type
GIT
Repo
https://github.com/curl/curl
Events
Introduced
75a2079d5c28debb2eaa848ca9430f1fe0d7844c
Last affected
75a2079d5c28debb2eaa848ca9430f1fe0d7844c
Database specific 
{
    "source": "CPE_STRING",
    "cpe": "cpe:2.3:a:haxx:curl:8.11.1:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "8.11.1"
        },
        {
            "last_affected": "8.11.1"
        }
    ]
}

Affected versions

8.*
8.11.1
Other
curl-8_11_1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-0665.json"