The tls_decrypt_ticket function in ssl/t1_lib.c in...
High severity
Unreviewed
Published
May 13, 2022
to the GitHub Advisory Database
•
Updated Jan 29, 2023
Description
Published by the National Vulnerability Database
Sep 16, 2016
Published to the GitHub Advisory Database
May 13, 2022
Last updated
Jan 29, 2023
The tls_decrypt_ticket function in ssl/t1_lib.c in OpenSSL before 1.1.0 does not consider the HMAC size during validation of the ticket length, which allows remote attackers to cause a denial of service via a ticket that is too short.
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