CVE-2020-35902

CRITICAL

actix-codec < 0.3.0-beta.1 - Use-After-Free in Framed

Title source: llm
STIX 2.1

Description

An issue was discovered in the actix-codec crate before 0.3.0-beta.1 for Rust. There is a use-after-free in Framed.

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://rustsec.org/advisories/RUSTSEC-2020-0049.html

Scores

CVSS v3 9.8
EPSS 0.0163
EPSS Percentile 73.3%
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-416
Status published
Products (2)
actix/actix-codec < 0.2.0
crates.io/actix-codec 0 - 0.3.0crates.io
Published Dec 31, 2020
Tracked Since Feb 18, 2026