CVE-2020-22429

7.8 highEPSS 0.3%

High (7.8) in redox-os redox. EPSS 0.3% chance of exploitation in the next 30 days.

redox-os v0.1.0 was discovered to contain a use-after-free bug via the gethostbyaddr() function at /src/header/netdb/mod.rs.

Severity

7.8 high

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 16% of CVEs (scores of 2026-10-31)
CWE: CWE-416
Published: 2023-05-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19