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OpenPGP/GnuPG chosen ciphertext cryptography attack
Published: 17.03.2005
Source: BUGTRAQ
SecurityVulns ID: 4582
Type: remote
Level: 5/10
Description: With CFB mode encryption attacker can recover part of the plaintext if 2 first bytes of the message block are known.

Affected: GNUPG : gnupg 1.2

Original document MANDRAKE, MDKSA-2005:057 - Updated gnupg packages fix vulnerability (17.03.2005)

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