CVE-2021-37778

EUVD-2021-24259
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.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 79%
Affected Products (NVD)
VendorProductVersion
gps-sdr-sim_projectgps-sdr-sim
1.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/osqzss/gps-sdr-sim/issues/294
https://github.com/osqzss/gps-sdr-sim/issues/294