CVE-2009-0050
Medium
Description
Lasso 2.2.1 and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.
SeverityMedium
CVSS4.3
Exploit probability—
ProductEntrouvert Lasso
PublishedJan 7, 2009
First seenJan 7, 2009
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| entrouvert lasso | v ≤ 2.2.1-0, 1.9.9.0, 2.0.0-1 | — |
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