CVE-2006-4339

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Source
https://nvd.nist.gov/vuln/detail/CVE-2006-4339
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2006-4339.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2006-4339
Downstream
Related
Published
2006-09-05T17:04:00Z
Modified
2025-08-09T19:01:27Z
Summary
[none]
Details

OpenSSL before 0.9.7, 0.9.7 before 0.9.7k, and 0.9.8 before 0.9.8c, when using an RSA key with exponent 3, removes PKCS-1 padding before generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents OpenSSL from correctly verifying X.509 and other certificates that use PKCS #1.

References

Affected packages