https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-17T15:57:43.369040+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cnvd-2021-78748 cnvd-2021-78748 2026-10-17T15:57:43.422282+00:00 cnvd-2021-78748 https://cve.radiocsirt.org/vuln/euvd-2026-48201 EUVD-2026-48201 2026-10-17T15:57:43.422320+00:00 EUVD-2026-48201 https://cve.radiocsirt.org/vuln/fkie_cve-2020-36451 fkie_cve-2020-36451 2026-10-17T15:57:43.422334+00:00

An issue was discovered in the rcu_cell crate through 2020-11-14 for Rust. There are unconditional implementations of Send and Sync for RcuCell<T>.

 https://cve.radiocsirt.org/vuln/ghsa-686h-j8r8-wmfm GHSA-686h-j8r8-wmfm — Data races in rcu_cell 2026-10-17T15:57:43.422363+00:00

Affected: crates.io: rcu_cell

Affected versions of this crate unconditionally implement Send/Sync for `RcuCell<T>`. This allows users to send `T: !Send` to other threads (while `T` enclosed within `RcuCell<T>`), and allows users to concurrently access `T: !Sync` by using the APIs of `RcuCell<T>` that provide access to `&T`.

This can result in memory corruption caused by data races.

 https://cve.radiocsirt.org/vuln/gsd-2020-36451 gsd-2020-36451 2026-10-17T15:57:43.422389+00:00 gsd-2020-36451 https://cve.radiocsirt.org/vuln/rustsec-2020-0131 RUSTSEC-2020-0131 — Send/Sync bound needed on T for Send/Sync impl of RcuCell<T> 2026-10-17T15:57:43.422402+00:00

Affected: crates.io: rcu_cell

Affected versions of this crate unconditionally implement Send/Sync for `RcuCell<T>`. This allows users to send `T: !Send` to other threads (while `T` enclosed within `RcuCell<T>`), and allows users to concurrently access `T: !Sync` by using the APIs of `RcuCell<T>` that provide access to `&T`.

This can result in memory corruption caused by data races.