VDB
DEBIAN-CVE-2025-5025
DEBIAN-CVE-2025-5025
PUBLISHED
CVSS 4.800000190734863 MEDIUM
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.
Risk Scores
CVSS 3.1
4.800000190734863
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | curl | 0, 0 |
| Debian:14 | curl | 0, 0 |
Exploit Intelligence
- KiPhuong/cve-2025-5025 (github-poc)
- glcve_test.go (github-poc)
Timeline
- May 28, 2025 CVE Published
- Apr 28, 2026 CVE Updated