GnuPG (GPG) 1.0.2, and other versions up to 1.2.3, creates ElGamal type 20 (sign+encrypt) keys using the same key component for encryption as for signing, which allows attackers to determine the private key from a signature.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2003-12-02T05:00:00

Updated: 2017-10-10T00:57:01

Reserved: 2003-12-01T00:00:00


Link: CVE-2003-0971

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2003-12-15T05:00:00.000

Modified: 2017-10-11T01:29:16.607


Link: CVE-2003-0971

JSON object: View

cve-icon Redhat Information

No data.