---
schema_version: '1.0'
id: security-20260705-390cf1
url: https://osv.dev/vulnerability/CURL-CVE-2025-5025
url_hash: 390cf1d2ea18fd3059316314279f94b86a58f9fe3d52458b92aba53ad71e06b8
canonical_url: https://osv.dev/vulnerability/CURL-CVE-2025-5025
source: osv:osv
category: security/library
category_raw: cve/library
region: null
tags:
- cve
- CVE-2025-5025
- CURL-CVE-2025-5025
- severity:Medium
- https://github.com/curl/curl
- GIT
lang: en
published_at: '2025-05-28T08:00:00Z'
fetched_at: '2026-07-05T15:34:34Z'
updated_at: '2026-07-05T15:37:46Z'
status: published
content_hash: 7130f12d8a55cf3addde475f944c1627c84f4f2644c7dde41f21e793cf88bae0
license_note: full
summary: No QUIC certificate pinning with wolfSSL
summary_source: rss
summary_en: No QUIC certificate pinning with wolfSSL
entities:
- name: GitHub
  type: organization
- name: converge with
  type: UNKNOWN
key_facts: []
related: []
related_auto:
- name: Anonymous
  type: organization
  weight: 1.0
- name: AirPods
  type: artifact
  weight: 1.0
- name: Claude Code
  type: artifact
  weight: 1.0
- name: セッション漏洩
  type: event
  weight: 1.0
- name: local-llm
  type: content
  weight: 1.0
title: 'CVE-2025-5025: No QUIC certificate pinning with wolfSSL'
---

# CVE-2025-5025: No QUIC certificate pinning with wolfSSL

## TL;DR
No QUIC certificate pinning with wolfSSL

## Key Points
- cve / CVE-2025-5025 / CURL-CVE-2025-5025 / severity:Medium / https://github.com/curl/curl / GIT

## Details
**Severity:** Medium
**Advisory:** CURL-CVE-2025-5025 (CVE-2025-5025)

**Affected (your watchlist):**
- `GIT:https://github.com/curl/curl` curl-8_9_1 → no fixed version listed [mac]

**Details:**
libcurl supports *pinning* of the server certificate public key for HTTPS
transfers. Due to an omission, this check is not performed when connecting
with QUIC for HTTP/3, when the TLS backend is wolfSSL.

Documentation says the option works with wolfSSL, failing to specify that it
does not for QUIC and HTTP/3.

Since pinning makes the transfer succeed if the pin is fine, users could
unwittingly connect to an impostor server without noticing.

_Data: OSV.dev (upstream: osv) — https://osv.dev/vulnerability/CURL-CVE-2025-5025_

## Source
元記事: [CVE-2025-5025: No QUIC certificate pinning with wolfSSL](https://osv.dev/vulnerability/CURL-CVE-2025-5025) — published 2025-05-28T08:00:00Z