https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-08T17:43:22.313069+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2021-45683 CVE-2021-45683 2026-10-08T17:43:22.346919+00:00

An issue was discovered in the binjs_io crate through 2021-01-03 for Rust. The Read method may read from uninitialized memory locations.

 https://cve.radiocsirt.org/vuln/rustsec-2021-0085 RUSTSEC-2021-0085 — 'Read' on uninitialized memory may cause UB 2026-10-08T17:43:22.346972+00:00

Affected: crates.io: binjs_io

Affected versions of this crate passes an uninitialized buffer to a user-provided `Read` implementation. The crate currently contains 4 occurrences of such cases.

Arbitrary `Read` implementations can read from the uninitialized buffer (memory exposure) and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory produces undefined values that can quickly invoke undefined behavior.