CVE-2026-3805

HIGH SEVERITY

CVSS Score & Metrics

Base Score

7.5 / 10

Vector String

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

When doing a second SMB request to the same host again, curl would wrongly use
a data pointer pointing into already freed memory.

Published Date

March 11, 2026

Last Modified

March 12, 2026

CWE ID

CWE-416

Source

NVD

Vendor

haxx

Product

curl