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  1. Rust Driver
  2. RUST-1850

BSON fuzzer failure

    • Type: Icon: Bug Bug
    • Resolution: Fixed
    • Priority: Icon: Unknown Unknown
    • bson-2.10.0
    • Affects Version/s: None
    • Component/s: None
    • None
    • Rust Drivers

      https://spruce.mongodb.com/task/rust_bson_fuzz_run_fuzzer_1f688231fbe74120f6958d8eb2449e46088acd06_24_02_15_20_37_03/logs?execution=0

      Relevant output:

      [2024/02/15 15:41:44.754] thread '<unnamed>' panicked at /data/mci/f16bc1c1492496568d064be110570095/src/src/de/raw.rs:1321:9:
      [2024/02/15 15:41:44.754] attempt to subtract with overflow

      [2024/02/15 15:41:44.875] Output of `std::fmt::Debug`:
      [2024/02/15 15:41:44.875] [40, 46, 10, 33, 15, 36, 0, 41, 0, 0, 0, 255, 255, 255, 127, 0, 0, 0, 0, 9, 0, 0, 0, 0, 0, 0, 4, 0, 0, 255, 255, 255, 0, 0, 93, 0, 4, 26, 0, 73, 3, 0, 1, 255, 255, 64, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 36, 100, 97, 0, 0, 39, 0, 0, 0, 0, 0, 5]
      [2024/02/15 15:41:44.875] Reproduce with:
      [2024/02/15 15:41:44.875] cargo fuzz run raw_deserialize artifacts/raw_deserialize/crash-3abd83ddbec138b640713cb7a16e351be0b5bada

            Assignee:
            abraham.egnor@mongodb.com Abraham Egnor
            Reporter:
            abraham.egnor@mongodb.com Abraham Egnor
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              Created:
              Updated:
              Resolved: