rtbo/rust-xcb · Security
Memory handling issues in xcb
- GHSA ID
- GHSA-c8hq-x4mm-p6q6
- CVE ID
- CVE-2020-36205
- Severity
- medium
- Published
- Updated
- CVSS
- 5.5 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS v3
- 5.5 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
An issue was discovered in the xcb crate through 2020-12-10 for Rust. base::Error does not have soundness. Because of the public ptr field, a use-after-free or double-free can occur.
CWEs
- CWE-415 · Double Free
- CWE-416 · Use After Free