Description
An issue was discovered in the nb-connect crate before 1.0.3 for Rust. It may have invalid memory access for certain versions of the standard library because it relies on a direct cast of std::net::SocketAddrV4 and std::net::SocketAddrV6 data structures.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://rustsec.org/advisories/RUSTSEC-2021-0021.html
Scores
CVSS v3
9.8
EPSS
0.0145
EPSS Percentile
70.0%
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-119
Status
published
Products (2)
crates.io/nb-connect
0 - 1.0.3crates.io
nb-connect_project/nb-connect
< 1.0.3
Published
Feb 18, 2021
Tracked Since
Feb 18, 2026