CVE-2008-2420
Medium
Description
The OCSP functionality in stunnel before 4.24 does not properly search certificate revocation lists (CRL), which allows remote attackers to bypass intended access restrictions by using revoked certificates.
SeverityMedium
CVSS6.8
Exploit probability—
ProductStunnel
PublishedMay 23, 2008
First seenMay 23, 2008
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| stunnel stunnel | 3.4a, 3.5, 3.6, 3.7, 3.8, 3.8p1, 3.8p2, 3.8p3, 3.8p4, 3.9, 3.10, 3.11, 3.12, 3.13, 3.14, 3.15, 3.16, 3.17, 3.18, 3.19, 3.20, 3.21, 3.21a, 3.21b, 3.21c, 3.22, 3.23, 3.24, 3.25, 3.26, 4.00, 4.01, 4.02, 4.03, 4.04, 4.05, 4.06, 4.07, 4.08, 4.09, 4.10, 4.11, 4.12, 4.13, 4.14, 4.15, 4.16, 4.17, 4.18, 4.19, 4.20, 4.21, 4.22, 4.23 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.