What is GHSA-5vwc-r48g-wj6c?

GHSA-5vwc-r48g-wj6c is a security advisory published by GitHub Security Advisories with High severity. Abomonation transmutes \u0026T to and from \u0026[u8] without sufficient constraints

Which CVE IDs does GHSA-5vwc-r48g-wj6c cover?

GHSA-5vwc-r48g-wj6c covers the following CVE IDs: CVE-2021-45708. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5vwc-r48g-wj6c?

GHSA-5vwc-r48g-wj6c has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

Which products are affected by GHSA-5vwc-r48g-wj6c?

GHSA-5vwc-r48g-wj6c affects 1 product, including: rust/abomonation:\u003c= 0.7.3.

GHSA-5vwc-r48g-wj6cHighCVSS 7.5

Abomonation transmutes &T to and from &[u8] without sufficient constraints

Vendor

GitHub Security Advisories

Published

January 6, 2022

Last Modified

June 13, 2023

🔗 CVE IDs covered (1)

CVE-2021-45708 →

📋 Description

An issue was discovered in the abomonation crate through version 0.7.3 for Rust. Because transmute operations are insufficiently constrained, there can be an information leak or ASLR bypass.

🎯 Affected products1

rust/abomonation:<= 0.7.3

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2021-45708
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/abomonation/RUSTSEC-2021-0120.md
https://rustsec.org/advisories/RUSTSEC-2021-0120.html
https://github.com/TimelyDataflow/abomonation/issues/23
https://github.com/advisories/GHSA-5vwc-r48g-wj6c