VDB
DEBIAN-CVE-2013-4545
DEBIAN-CVE-2013-4545
PUBLISHED
cURL and libcurl 7.18.0 through 7.32.0, when built with OpenSSL, disables the certificate CN and SAN name field verification (CURLOPT_SSL_VERIFYHOST) when the digital signature verification (CURLOPT_SSL_VERIFYPEER) is disabled, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | curl | 0, 0, 0 |
| Debian:12 | curl | 0, 0, 0 |
| Debian:14 | curl | 0, 0, 0 |
| Debian:11 | curl | 0, 0, 0 |
Timeline
- Nov 23, 2013 CVE Published
- Apr 28, 2026 CVE Updated