CVE-2020-35919

2020-12-3109:15:15

Debian Security Bug Tracker

security-tracker.debian.org

net2 crate

rust

socketaddr

memory representation

vulnerability

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

Percentile

12.8%

JSON

An issue was discovered in the net2 crate before 0.2.36 for Rust. It has false expectations about the std::net::SocketAddr memory representation.

OSVersionArchitecturePackageVersionFilename
Debian12allrust-net2< 0.2.37-1rust-net2_0.2.37-1_all.deb
Debian11allrust-net2< 0.2.37-1rust-net2_0.2.37-1_all.deb
Debian999allrust-net2< 0.2.37-1rust-net2_0.2.37-1_all.deb
Debian13allrust-net2< 0.2.37-1rust-net2_0.2.37-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	rust-net2	< 0.2.37-1	rust-net2_0.2.37-1_all.deb
Debian	11	all	rust-net2	< 0.2.37-1	rust-net2_0.2.37-1_all.deb
Debian	999	all	rust-net2	< 0.2.37-1	rust-net2_0.2.37-1_all.deb
Debian	13	all	rust-net2	< 0.2.37-1	rust-net2_0.2.37-1_all.deb