Newly introduced defects

List of Defects

Error: GCC_ANALYZER_WARNING (CWE-401): [#def1]
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c: scope_hint: In function ‘menu_set_title’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:954:1: warning[-Wanalyzer-malloc-leak]: leak of ‘str’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:68: included_from: Included from here.
util-linux-2.41.devel-build/util-linux-2.41.devel/include/debug.h:109:17: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_STRING’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:274:9: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_ENV’
util-linux-2.41.devel-build/util-linux-2.41.devel/include/debug.h:109:17: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_STRING’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:274:9: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_ENV’
util-linux-2.41.devel-build/util-linux-2.41.devel/include/c.h:22: included_from: Included from here.
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:60: included_from: Included from here.
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:270:25: note: in expansion of macro ‘__UL_DBG’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:2172:9: note: in expansion of macro ‘DBG’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:64: included_from: Included from here.
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:270:25: note: in expansion of macro ‘__UL_DBG’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:906:9: note: in expansion of macro ‘DBG’
#  952|   	}
#  953|   	m->title = str;
#  954|-> }
#  955|   
#  956|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def2]
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c: scope_hint: In function ‘ui_create_label’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:2183:30: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc(fdisk_get_nlabels(*cf.cxt) + 1, 32)’
util-linux-2.41.devel-build/util-linux-2.41.devel/include/debug.h:109:17: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_STRING’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:274:9: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_ENV’
util-linux-2.41.devel-build/util-linux-2.41.devel/include/debug.h:109:17: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_STRING’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:274:9: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_ENV’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:270:25: note: in expansion of macro ‘__UL_DBG’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/cfdisk.c:2172:9: note: in expansion of macro ‘DBG’
# 2181|   		    fdisk_label_get_type(lb) == FDISK_DISKLABEL_BSD)
# 2182|   			continue;
# 2183|-> 		cm[i++].name = fdisk_label_get_name(lb);
# 2184|   	}
# 2185|   

Error: GCC_ANALYZER_WARNING (CWE-476): [#def3]
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/fdformat.c: scope_hint: In function ‘verify_disk’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/fdformat.c:127:49: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘xmalloc((long unsigned int)track_size)’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/fdformat.c:28: included_from: Included from here.
#  125|   				}
#  126|   				for (count = 0; count < track_size; count++)
#  127|-> 					if (data[count] != FD_FILL_BYTE) {
#  128|   						if (retries_left) {
#  129|   							format_begin(ctrl);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def4]
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/cal.c: scope_hint: In function ‘monthly’
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/cal.c:1085:28: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc((long unsigned int)*ctl.months_in_row, 208) + (sizetype)i * 208’
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/cal.c:79: included_from: Included from here.
# 1083|   
# 1084|   	for (i = 0; i < ctl->months_in_row - 1; i++)
# 1085|-> 		ms[i].next = &ms[i + 1];
# 1086|   
# 1087|   	rows = (ctl->num_months - 1) / ctl->months_in_row;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def5]
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/waitpid.c: scope_hint: In function ‘parse_pids’
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/waitpid.c:54:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc(n_strings, 4)’
util-linux-2.41.devel-build/util-linux-2.41.devel/include/strutils.h:52:64: note: in definition of macro ‘strtopid_or_err’
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/waitpid.c:54:55: note: in expansion of macro ‘_’
#   52|   
#   53|   	for (size_t i = 0; i < n_strings; i++)
#   54|-> 		pids[i] = strtopid_or_err(strings[i], _("failed to parse pid"));
#   55|   
#   56|   	return pids;

Scan Properties

analyzer-version-cppcheck2.14.2
analyzer-version-gcc14.1.1
analyzer-version-gcc-analyzer14.1.1
analyzer-version-shellcheck0.10.0
diffbase-analyzer-version-cppcheck2.14.2
diffbase-analyzer-version-gcc14.1.1
diffbase-analyzer-version-gcc-analyzer14.1.1
diffbase-analyzer-version-shellcheck0.10.0
diffbase-enabled-pluginscppcheck, gcc, shellcheck
diffbase-exit-code0
diffbase-hostip-172-16-1-50.us-west-2.compute.internal
diffbase-mock-configfedora-rawhide-x86_64
diffbase-project-nameutil-linux-2.41.devel-1.20240805115122209607.master.614.ga75c7a102
diffbase-store-results-to/tmp/tmp5lkr5w8j/util-linux-2.41.devel-1.20240805115122209607.master.614.ga75c7a102.tar.xz
diffbase-time-created2024-08-07 17:01:05
diffbase-time-finished2024-08-07 17:08:53
diffbase-toolcsmock
diffbase-tool-args'/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'gcc,shellcheck,cppcheck' '-o' '/tmp/tmp5lkr5w8j/util-linux-2.41.devel-1.20240805115122209607.master.614.ga75c7a102.tar.xz' '--gcc-analyze' '--cppcheck-add-flag=--check-level=exhaustive' '/tmp/tmp5lkr5w8j/util-linux-2.41.devel-1.20240805115122209607.master.614.ga75c7a102.src.rpm'
diffbase-tool-versioncsmock-3.6.1-1.el9
enabled-pluginscppcheck, gcc, shellcheck
exit-code0
hostip-172-16-1-50.us-west-2.compute.internal
mock-configfedora-rawhide-x86_64
project-nameutil-linux-2.41.devel-1.20240807164508183213.pr3152.620.g61aa580c2
store-results-to/tmp/tmpoa6hu4cn/util-linux-2.41.devel-1.20240807164508183213.pr3152.620.g61aa580c2.tar.xz
time-created2024-08-07 17:09:18
time-finished2024-08-07 17:16:52
titleNewly introduced defects
toolcsmock
tool-args'/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'gcc,shellcheck,cppcheck' '-o' '/tmp/tmpoa6hu4cn/util-linux-2.41.devel-1.20240807164508183213.pr3152.620.g61aa580c2.tar.xz' '--gcc-analyze' '--cppcheck-add-flag=--check-level=exhaustive' '/tmp/tmpoa6hu4cn/util-linux-2.41.devel-1.20240807164508183213.pr3152.620.g61aa580c2.src.rpm'
tool-versioncsmock-3.6.1-1.el9