Unaligned references in Obstack · CVE-2020-35894 · GitHub Advisory Database · GitHub

Unaligned references in Obstack

High severity GitHub Reviewed Published Aug 25, 2021 to the GitHub Advisory Database • Updated Jun 13, 2023

Package

obstack (Rust)

Affected versions

< 0.1.4

Patched versions

0.1.4

Description

Obstack generates unaligned references for types that require a large alignment.

References

Reviewed Aug 19, 2021

Published to the GitHub Advisory Database Aug 25, 2021

Last updated Jun 13, 2023

Severity

High

7.5

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

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