Hey all, Here's the latest report.
----- Forwarded message from scan-ad...@coverity.com ----- Date: Mon, 14 Feb 2022 22:13:51 +0000 (UTC) From: scan-ad...@coverity.com To: tom.r...@gmail.com Subject: New Defects reported by Coverity Scan for Das U-Boot Hi, Please find the latest report on new defect(s) introduced to Das U-Boot found with Coverity Scan. 2 new defect(s) introduced to Das U-Boot found with Coverity Scan. 2 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan. New defect(s) Reported-by: Coverity Scan Showing 2 of 2 defect(s) ** CID 348361: Code maintainability issues (SIZEOF_MISMATCH) /boot/pxe_utils.c: 369 in label_boot_kaslrseed() ________________________________________________________________________________________________________ *** CID 348361: Code maintainability issues (SIZEOF_MISMATCH) /boot/pxe_utils.c: 369 in label_boot_kaslrseed() 363 364 if (dm_rng_read(dev, buf, n)) { 365 printf("Reading RNG failed\n"); 366 goto err; 367 } 368 >>> CID 348361: Code maintainability issues (SIZEOF_MISMATCH) >>> Passing argument "buf" of type "u64 *" and argument "8 /* sizeof (buf) >>> */" to function "fdt_setprop" is suspicious. In this case, "sizeof (u64 *)" >>> is equal to "sizeof (u64)", but this is not a portable assumption. 369 err = fdt_setprop(working_fdt, nodeoffset, "kaslr-seed", buf, sizeof(buf)); 370 if (err < 0) { 371 printf("Unable to set kaslr-seed on chosen node: %s\n", fdt_strerror(err)); 372 goto err; 373 } 374 err: ** CID 348360: Control flow issues (DEADCODE) /tools/mkeficapsule.c: 216 in create_auth_data() ________________________________________________________________________________________________________ *** CID 348360: Control flow issues (DEADCODE) /tools/mkeficapsule.c: 216 in create_auth_data() 210 cert.size = file_size; 211 212 ret = read_bin_file(ctx->key_file, &key.data, &file_size); 213 if (ret < 0) 214 return -1; 215 if (ret < 0) >>> CID 348360: Control flow issues (DEADCODE) >>> Execution cannot reach this statement: "return -1;". 216 return -1; 217 if (file_size > UINT_MAX) 218 return -1; 219 key.size = file_size; 220 221 /* ________________________________________________________________________________________________________ To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=HRESupC-2F2Czv4BOaCWWCy7my0P0qcxCbhZ31OYv50yoA22WlOQ-2By3ieUvdbKmOyw68TMVT4Kip-2BBzfOGWXJ5yIiYplmPF9KAnKIja4Zd7tU-3DzatU_EEm8SbLgSDsaDZif-2Bv7ch8WqhKpLoKErHi4nXpwDNTtBG6gUqymbLeHiLUZdYE-2BnFbf8zeujozu1RicmnClG68TkQz5O-2BGjs-2FiSUi9SbNlD0ZKYuwGCOtzzhPrzmz3aE-2FGoy8IfPEIkNIW63Gi9NpdMUS9Ikumb8oIFeDys4nJ5vGaorBAY9O9ON-2BXS4h6-2FgOrRT3qYLv0G399O590I1aQ-3D-3D To manage Coverity Scan email notifications for "tom.r...@gmail.com", click https://u15810271.ct.sendgrid.net/ls/click?upn=HRESupC-2F2Czv4BOaCWWCy7my0P0qcxCbhZ31OYv50yped04pjJnmXOsUBtKYNIXxWeIHzDeopm-2BEWQ6S6K-2FtUHv9ZTk8qZbuzkkz9sa-2BJFw4elYDyedRVZOC-2ButxjBZdouVmTGuWB6Aj6G7lm7t25-2Biv1B-2B9082pHzCCex2kqMs-3D4FDW_EEm8SbLgSDsaDZif-2Bv7ch8WqhKpLoKErHi4nXpwDNTtBG6gUqymbLeHiLUZdYE-2BnFhYoNq9mQGL-2FVdQFZIqeIZwliLES0HECBswlH590ugIExPr3PyN1Y4w0WO5KtHGXAw8STt9dOWWhzHpyUYpWpEhXNMVJaJpaycREp8UUQddEItpr1JHWiHxEXRzVxzJv5pVvnvWo1MNlxWMr7wY67Q-3D-3D ----- End forwarded message ----- -- Tom
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