Description
An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_binary may read from uninitialized memory locations.
References (2)
Core 2
Core References
Third Party Advisory x_refsource_misc
https://rustsec.org/advisories/RUSTSEC-2021-0092.html
Third Party Advisory x_refsource_misc
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/messagepack-rs/RUSTSEC-2021-0092.md
Scores
CVSS v3
9.8
EPSS
0.0119
EPSS Percentile
63.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-908
Status
published
Products (2)
crates.io/messagepack-rs
0crates.io
messagepack-rs_project/messagepack-rs
< 0.8.1
Published
Dec 27, 2021
Tracked Since
Feb 18, 2026