CVE-2021-26308

Published: Jan 29, 2021Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

An issue was discovered in the marc crate before 2.0.0 for Rust. A user-provided Read implementation can gain access to the old contents of newly allocated memory, violating soundness.

Affected (1)

Products: Marc Project: Marc

Marc Project

1 product

Marc

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Marc Project Marc	Before 2.0.0

References (2)

https://rustsec.org/advisories/RUSTSEC-2021-0014.html

Source: cve@mitre.org

ExploitVendor Advisory

https://rustsec.org/advisories/RUSTSEC-2021-0014.html

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitVendor Advisory

Timeline

No history available yet.