Buffer Overflow in galois_2p8 · CVE-2022-24988 · GitHub Advisory Database · GitHub

Buffer Overflow in galois_2p8

Critical severity GitHub Reviewed Published Feb 15, 2022 to the GitHub Advisory Database • Updated Aug 17, 2023

Package

galois_2p8 (Rust)

Affected versions

< 0.1.2

Patched versions

0.1.2

Description

In galois_2p8 before 0.1.2, PrimitivePolynomialField::new has an off-by-one buffer overflow for a vector.

References

Published by the National Vulnerability Database

Feb 14, 2022

Published to the GitHub Advisory Database Feb 15, 2022

Reviewed Feb 25, 2022

Last updated Aug 17, 2023

Severity

Critical

9.8

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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