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  1. Core Server
  2. SERVER-91877

Potential deadlock in SSLManagerOpenSSL construction

    • Type: Icon: Bug Bug
    • Resolution: Unresolved
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: None
    • None
    • Server Security
    • ALL

      TSAN has found a lock-order inversion between some libcrypto internal mutex and another lock. The inversion occurs in one direction when constructing the SSLManagerOpenSSL, and a mongo-initializer (it appears to be this one: https://github.com/10gen/mongo/blob/cbb2dd5bbf0407792b3a808bd8adc131e6fb9b51/src/mongo/util/net/openssl_init.cpp#L204 given that we just logged that we completed fips mode activation before the inversion is detected)

            Assignee:
            Unassigned Unassigned
            Reporter:
            george.wangensteen@mongodb.com George Wangensteen
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              Created:
              Updated: