PT-2023-10644

CVE-2017-7252

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Published

2023-11-03

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Updated

2023-11-13

Description by

CVSS 3.1
7.5
High
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions Botan versions prior to 2.1.0
Description The issue concerns bcrypt password hashing in Botan, where passwords with a length between 57 and 72 characters are not handled correctly. This incorrect handling makes it easier for attackers to determine the cleartext password.
Recommendations For versions prior to 2.1.0, update to version 2.1.0 or later to resolve the issue. As a temporary workaround, consider avoiding the use of passwords with lengths between 57 and 72 characters until the update is applied.
Exploitability
Fix
Impacts
Researchers
Vendors
Affected products
Related identifiers
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