gnupg: Web of Trust forgeries using collisions in SHA-1 (CVE-2019-14855)
Web of Trust forgeries using collisions in SHA-1 signatures (CVE-2019-14855) Note that this change removes all SHA-1 based key signature newer than 2019-01-19 from the web-of-trust. This includes all key signature created with dsa1024 keys. The new option --allow-weak-key-signatues can be used to override the new and safer behaviour.
Fixed In Version:
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