Authentication Bypass by Primary Weakness Affecting curl-minimal package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.02% (5th percentile)

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  • Snyk IDSNYK-RHEL9-CURLMINIMAL-15598288
  • published15 Mar 2026
  • disclosed11 Mar 2026

Introduced: 11 Mar 2026

NewCVE-2026-3784  (opens in a new tab)
CWE-305  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:9 curl-minimal.

NVD Description

Note: Versions mentioned in the description apply only to the upstream curl-minimal package and not the curl-minimal package as distributed by RHEL. See How to fix? for RHEL:9 relevant fixed versions and status.

curl would wrongly reuse an existing HTTP proxy connection doing CONNECT to a server, even if the new request uses different credentials for the HTTP proxy. The proper behavior is to create or use a separate connection.

CVSS Base Scores

version 3.1