Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler. Number of rules (primarily dangerous function names) in C/C++ ruleset: 223 Examining data/rocminfo-3.3.0/rocminfo.cc FINAL RESULTS: data/rocminfo-3.3.0/rocminfo.cc:1027:14: [4] (shell) popen: This causes a new program to execute and is difficult to use safely (CWE-78). try using a library call that implements the same functionality if available. FILE *fd = popen("lsmod | grep amdgpu", "r"); data/rocminfo-3.3.0/rocminfo.cc:71:5: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char err_val[12]; \ data/rocminfo-3.3.0/rocminfo.cc:99:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char name[64]; data/rocminfo-3.3.0/rocminfo.cc:100:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char vendor_name[64]; data/rocminfo-3.3.0/rocminfo.cc:101:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char device_mkt_name[64]; data/rocminfo-3.3.0/rocminfo.cc:1028:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char buf[16]; data/rocminfo-3.3.0/rocminfo.cc:1039:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char u_name[32]; ANALYSIS SUMMARY: Hits = 7 Lines analyzed = 1131 in approximately 0.03 seconds (32327 lines/second) Physical Source Lines of Code (SLOC) = 822 Hits@level = [0] 28 [1] 0 [2] 6 [3] 0 [4] 1 [5] 0 Hits@level+ = [0+] 35 [1+] 7 [2+] 7 [3+] 1 [4+] 1 [5+] 0 Hits/KSLOC@level+ = [0+] 42.5791 [1+] 8.51582 [2+] 8.51582 [3+] 1.21655 [4+] 1.21655 [5+] 0 Dot directories skipped = 1 (--followdotdir overrides) Minimum risk level = 1 Not every hit is necessarily a security vulnerability. There may be other security vulnerabilities; review your code! See 'Secure Programming HOWTO' (https://dwheeler.com/secure-programs) for more information.