Code Security Report: 3 high severity findings, 4 total findings [develop]

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Code Security Report

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Latest Scan: 2025-01-15 05:53pm
Total Findings: 4 | New Findings: 0 | Resolved Findings: 0
Tested Project Files: 66
Detected Programming Languages: 2 (C/C++ (Beta), Python*)

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Finding Details

Severity	Vulnerability Type	CWE	File	Data Flows	Detected
High	Use After Free	CWE-416	fcache.c:438	1	2025-01-15 05:55pm
Vulnerable Code libkdumpfile/src/kdumpfile/fcache.c Lines 433 to 438 in 4aa6565 fch->data = fces->data; fch->fces = fces; } else { if (fces) { memcpy(fch->embed_fces, fces, nent * sizeof(*fces)); free(fces); 1 Data Flow/s detected libkdumpfile/src/kdumpfile/fcache.c Line 438 in 4aa6565 free(fces); Secure Code Warrior Training Material ● Training    ▪ Secure Code Warrior Use After Free Training ● Videos    ▪ Secure Code Warrior Use After Free Video
High	Double Free	CWE-415	fcache.c:438	1	2025-01-15 05:55pm
Vulnerable Code libkdumpfile/src/kdumpfile/fcache.c Lines 433 to 438 in 4aa6565 fch->data = fces->data; fch->fces = fces; } else { if (fces) { memcpy(fch->embed_fces, fces, nent * sizeof(*fces)); free(fces); 1 Data Flow/s detected libkdumpfile/src/kdumpfile/fcache.c Line 438 in 4aa6565 free(fces); Secure Code Warrior Training Material ● Training    ▪ Secure Code Warrior Double Free Training ● Videos    ▪ Secure Code Warrior Double Free Video
High	Out of Buffer Bounds Write	CWE-787	errmsg.h:140	1	2025-01-15 05:55pm
Vulnerable Code libkdumpfile/src/errmsg.h Lines 135 to 140 in 4aa6565 newbuf = realloc(err->dyn, 1 + curlen + msglen + 1); if (newbuf) { if (err->dyn <= msg && msg <= err->dyn + 1) msg += newbuf - err->dyn; err->dyn = newbuf; memmove(newbuf + msglen + 1, msg, curlen + 1); 1 Data Flow/s detected libkdumpfile/src/errmsg.h Line 140 in 4aa6565 memmove(newbuf + msglen + 1, msg, curlen + 1); Secure Code Warrior Training Material ● Training    ▪ Secure Code Warrior Out of Buffer Bounds Write Training ● Videos    ▪ Secure Code Warrior Out of Buffer Bounds Write Video
Medium	Time of Check Time of Use	CWE-367	devmem.c:91	1	2025-01-15 05:55pm
Vulnerable Code libkdumpfile/src/kdumpfile/devmem.c Lines 86 to 91 in 4aa6565 if (access(FN_XEN, F_OK) != 0) return KDUMP_OK; /* No Xen */ ret = KDUMP_OK; xen_type = KDUMP_XEN_DOMAIN; f = fopen(FN_XEN_CAPS, "r"); 1 Data Flow/s detected libkdumpfile/src/kdumpfile/devmem.c Line 91 in 4aa6565 f = fopen(FN_XEN_CAPS, "r"); Secure Code Warrior Training Material ● Training    ▪ Secure Code Warrior Time of Check Time of Use Training ● Videos    ▪ Secure Code Warrior Time of Check Time of Use Video