github-actions[bot] opened a new issue, #2778: URL: https://github.com/apache/iceberg-rust/issues/2778
> Invalid pointer dereference in `fmt::Pointer` impl for `Atomic` and `Shared` when the underlying pointer is invalid | Details | | | ------------------- | ---------------------------------------------- | | Package | `crossbeam-epoch` | | Version | `0.9.18` | | URL | [https://github.com/crossbeam-rs/crossbeam/pull/1276](https://github.com/crossbeam-rs/crossbeam/pull/1276) | | Date | 2026-07-06 | | Patched versions | `>=0.9.20` | | Unaffected versions | `<0.9.0` | Affected versions of `fmt::Display` dereference the underlying pointer. This causes a invalid pointer dereference e.g., when a pointer created with `Atomic::null` or `Shared::null`. `fmt::Debug` impls and pre-0.9 `fmt::Display` impls, which do not dereference pointers, are not affected by this issue. See [advisory page](https://rustsec.org/advisories/RUSTSEC-2026-0204.html) for additional details. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
