This project contains known security vulnerabilities. Find detailed information at the bottom.

Crate arrow2_convert

Dependencies

(4 total, 1 outdated, 1 insecure, 1 possibly insecure)

CrateRequiredLatestStatus
 arrow2 ⚠️^0.170.18.0insecure
 arrow2_convert_derive^0.5.00.5.0up to date
 chrono ⚠️^0.40.4.43maybe insecure
 err-derive^0.30.3.1up to date

Dev dependencies

(3 total, 1 outdated)

CrateRequiredLatestStatus
 arrow2_convert_derive^0.5.00.5.0up to date
 criterion^0.40.8.2out of date
 trybuild^1.01.0.115up to date

Security Vulnerabilities

chrono: Potential segfault in `localtime_r` invocations

RUSTSEC-2020-0159

Impact

Unix-like operating systems may segfault due to dereferencing a dangling pointer in specific circumstances. This requires an environment variable to be set in a different thread than the affected functions. This may occur without the user's knowledge, notably in a third-party library.

Workarounds

No workarounds are known.

References

arrow2: Out of bounds access in public safe API

RUSTSEC-2025-0038

Rows::row_unchecked() allows out of bounds access to the underlying buffer without sufficient checks.

The arrow2 crate is no longer maintained, so there are no plans to fix this issue. Users are advised to migrate to the arrow crate, instead.