An issue was discovered in Deserializer::read_vec in the cdr crate before 0.2.4 for Rust. A user-provided Read implementation can gain access to the old contents of newly allocated heap memory, violating soundness.
References
Link Resource
https://rustsec.org/advisories/RUSTSEC-2021-0012.html Exploit Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-01-29T02:27:42

Updated: 2021-01-29T02:27:42

Reserved: 2021-01-29T00:00:00


Link: CVE-2021-26305

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-01-29T03:15:12.363

Modified: 2021-02-04T17:45:38.520


Link: CVE-2021-26305

JSON object: View

cve-icon Redhat Information

No data.

CWE