Race Condition in mod_auth_digest Allows Authentication Bypass

Race Condition in mod_auth_digest Allows Authentication Bypass

CVE-2019-0217 · HIGH Severity

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

In Apache HTTP Server 2.4 release 2.4.38 and prior, a race condition in mod_auth_digest when running in a threaded server could allow a user with valid credentials to authenticate using another username, bypassing configured access control restrictions.

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