otake84/messagepack-rs · Security
Use of Uninitialized Resource in messagepack-rs.
- GHSA ID
- GHSA-jqjj-r4qp-x2gh
- CVE ID
- CVE-2021-45693
- Severity
- critical
- Published
- Updated
- CVSS
- 9.8 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS v3
- 9.8 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_string_primitive may read from uninitialized memory locations.
CWEs
- CWE-908 · Use of Uninitialized Resource
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-45693 ↗
- https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/messagepack-rs/RUSTSEC-2021-0092.md ↗
- https://rustsec.org/advisories/RUSTSEC-2021-0092.html ↗
- https://github.com/otake84/messagepack-rs/issues/2 ↗
- https://github.com/advisories/GHSA-jqjj-r4qp-x2gh ↗