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Unrated severityNVD Advisory· Published Jan 7, 2009· Updated Apr 23, 2026

CVE-2009-0047

CVE-2009-0047

Description

Gale 0.99 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys, a similar vulnerability to CVE-2008-5077.

Affected products

22
  • Gale/Gale22 versions
    cpe:2.3:a:gale:gale:*:*:*:*:*:*:*:*+ 21 more
    • cpe:2.3:a:gale:gale:*:*:*:*:*:*:*:*range: <=0.99
    • cpe:2.3:a:gale:gale:0.15:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.15b:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.15c:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.16:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.16a:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.17:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.17a:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.18:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.18b:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.18c:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.19:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.19a:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.19b:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.20a:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.21:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.90a:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.90b:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.90c:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.91:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.91a:*:*:*:*:*:*:*
    • cpe:2.3:a:gale:gale:0.91b:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

3

News mentions

0

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