VDB
DEBIAN-CVE-2022-27781
DEBIAN-CVE-2022-27781
PUBLISHED
CVSS 7.5 HIGH
libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to retrieve thatinformation.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | curl | 0, 0, 0 |
| Debian:11 | curl | 0, 7.74.0-1.3, 7.74.0-1.3 |
| Debian:12 | curl | 0, 0, 0 |
| Debian:14 | curl | 0, 0, 0 |
Exploit Intelligence
- glcve_test.go (github-poc)
Timeline
- Jun 2, 2022 CVE Published
- Apr 28, 2026 CVE Updated