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CVE-2009-0050
Published: Jan 7, 2009
Modified: Aug 7, 2024
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
openssl-dsa-verify-security-bypass(47837)
vdb-entry
x_refsource_XF
20090107 [oCERT-2008-016] Multiple OpenSSL signature verification API misuses
mailing-list
x_refsource_BUGTRAQ
http://www.ocert.org/advisories/ocert-2008-016.html
x_refsource_MISC
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