CVE-2021-37778

9.8 criticalEPSS 1.6%

Critical (9.8) in gps-sdr-sim project gps-sdr-sim. EPSS 1.6% chance of exploitation in the next 30 days.

There is a buffer overflow in gps-sdr-sim v1.0 when parsing long command line parameters, which can lead to DoS or code execution.

Severity

9.8 critical

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

EPSS: 1.6% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2022-06-30
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19