vulnerability
Arch Linux: Sandbox escape (CVE-2021-32773)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:P/A:N) | Jul 19, 2021 | Jul 11, 2025 | Mar 25, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
Jul 19, 2021
Added
Jul 11, 2025
Modified
Mar 25, 2026
Description
In Racket versions prior to 8.2, code evaluated using the Racket sandbox could cause system modules to incorrectly use attacker-created modules instead of their intended dependencies. This could allow system functions to be controlled by the attacker, giving access to facilities intended to be restricted.
Solution
arch-linux-upgrade-latest
References
- CVE-2021-32773
- https://attackerkb.com/topics/CVE-2021-32773
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-19537
- https://github.com/racket/racket/commit/6ca4ffeca1e5877d44f835760ad89f18488d97e1
- https://github.com/racket/racket/security/advisories/GHSA-cgrw-p7p7-937c
- https://security.archlinux.org/ASA-202107-39
- CWE-441
- CWE-610
- EUVD-EUVD-2021-19537
Rapid7 Labs
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