Reported

December 21, 2020

Issued

January 20, 2021 (last modified: June 13, 2023)

Package

abi_stable (crates.io)

Type

Vulnerability

Categories

• memory-corruption

Aliases

• CVE-2020-36212
• CVE-2020-36213
• GHSA-vq23-5h4f-vwpv
• GHSA-wqxc-qrq4-w5v4

References

• https://github.com/rodrimati1992/abi_stable_crates/issues/44

CVSS Score

7.5 HIGH

CVSS Details

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

CVSS Vector

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

Patched

• >=0.9.1

Description

Affected versions of this crate contained code from the Rust standard library that contained soundness bugs rust-lang/rust#60977 (double drop) & rust-lang/rust#78498 (create invalid utf-8 string).

The flaw was corrected in v0.9.1 by making a similar fix to the one made in the Rust standard library.

Advisory available under CC0-1.0 license.