Fixed findings

List of Findings

Error: GCC_ANALYZER_WARNING (CWE-476): [#def1]
util-linux-2.43.devel/disk-utils/cfdisk.c: scope_hint: In function ‘ui_create_label’
util-linux-2.43.devel/disk-utils/cfdisk.c:2174:30: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc(fdisk_get_nlabels(*cf.cxt) + 1, 32)’
util-linux-2.43.devel/include/debug.h:118:17: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_STRING’
util-linux-2.43.devel/disk-utils/cfdisk.c:270:9: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_ENV’
util-linux-2.43.devel/include/debug.h:118:17: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_STRING’
util-linux-2.43.devel/disk-utils/cfdisk.c:270:9: note: in expansion of macro ‘__UL_INIT_DEBUG_FROM_ENV’
util-linux-2.43.devel/include/debug.h:82:9: note: in expansion of macro ‘__UL_DBG_CALL’
util-linux-2.43.devel/include/debug.h:88:9: note: in expansion of macro ‘__UL_DBG_OBJ’
util-linux-2.43.devel/disk-utils/cfdisk.c:266:25: note: in expansion of macro ‘__UL_DBG’
util-linux-2.43.devel/disk-utils/cfdisk.c:2162:9: note: in expansion of macro ‘DBG’
# 2172|   		    fdisk_label_get_type(lb) == FDISK_DISKLABEL_BSD)
# 2173|   			continue;
# 2174|-> 		cm[i++].name = fdisk_label_get_name(lb);
# 2175|   	}
# 2176|   

Error: GCC_ANALYZER_WARNING (CWE-127): [#def2]
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:82:64: warning[-Wanalyzer-out-of-bounds]: stack-based buffer under-read
util-linux-2.43.devel/libsmartcols/src/filter-parser.c:1358:17: note: in expansion of macro 'YYTRANSLATE'
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:82:64: note: valid subscripts for 'yyvsa' are '[0]' to '[199]'
#   80|   	param			{ $$ = $1; }
#   81|   	| '(' expr ')'		{ $$ = $2; }
#   82|-> 	| expr T_AND expr	{ $$ = filter_new_expr(fltr, F_EXPR_AND, $1, $3); }
#   83|   	| expr T_OR expr	{ $$ = filter_new_expr(fltr, F_EXPR_OR, $1, $3); }
#   84|   	| T_NEG expr		{ $$ = filter_new_expr(fltr, F_EXPR_NEG, NULL, $2); }

Error: GCC_ANALYZER_WARNING (CWE-127): [#def3]
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:83:65: warning[-Wanalyzer-out-of-bounds]: stack-based buffer under-read
util-linux-2.43.devel/libsmartcols/src/filter-parser.c:1358:17: note: in expansion of macro 'YYTRANSLATE'
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:83:65: note: valid subscripts for 'yyvsa' are '[0]' to '[199]'
#   81|   	| '(' expr ')'		{ $$ = $2; }
#   82|   	| expr T_AND expr	{ $$ = filter_new_expr(fltr, F_EXPR_AND, $1, $3); }
#   83|-> 	| expr T_OR expr	{ $$ = filter_new_expr(fltr, F_EXPR_OR, $1, $3); }
#   84|   	| T_NEG expr		{ $$ = filter_new_expr(fltr, F_EXPR_NEG, NULL, $2); }
#   85|   	| expr T_EQ expr	{ $$ = filter_new_expr(fltr, F_EXPR_EQ, $1, $3); }

Error: GCC_ANALYZER_WARNING (CWE-127): [#def4]
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:85:65: warning[-Wanalyzer-out-of-bounds]: stack-based buffer under-read
util-linux-2.43.devel/libsmartcols/src/filter-parser.c:1358:17: note: in expansion of macro 'YYTRANSLATE'
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:85:65: note: valid subscripts for 'yyvsa' are '[0]' to '[199]'
#   83|   	| expr T_OR expr	{ $$ = filter_new_expr(fltr, F_EXPR_OR, $1, $3); }
#   84|   	| T_NEG expr		{ $$ = filter_new_expr(fltr, F_EXPR_NEG, NULL, $2); }
#   85|-> 	| expr T_EQ expr	{ $$ = filter_new_expr(fltr, F_EXPR_EQ, $1, $3); }
#   86|   	| expr T_NE expr	{ $$ = filter_new_expr(fltr, F_EXPR_NE, $1, $3); }
#   87|   	| expr T_LE expr	{ $$ = filter_new_expr(fltr, F_EXPR_LE, $1, $3); }

Error: GCC_ANALYZER_WARNING (CWE-127): [#def5]
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:86:65: warning[-Wanalyzer-out-of-bounds]: stack-based buffer under-read
util-linux-2.43.devel/libsmartcols/src/filter-parser.c:1358:17: note: in expansion of macro 'YYTRANSLATE'
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:86:65: note: valid subscripts for 'yyvsa' are '[0]' to '[199]'
#   84|   	| T_NEG expr		{ $$ = filter_new_expr(fltr, F_EXPR_NEG, NULL, $2); }
#   85|   	| expr T_EQ expr	{ $$ = filter_new_expr(fltr, F_EXPR_EQ, $1, $3); }
#   86|-> 	| expr T_NE expr	{ $$ = filter_new_expr(fltr, F_EXPR_NE, $1, $3); }
#   87|   	| expr T_LE expr	{ $$ = filter_new_expr(fltr, F_EXPR_LE, $1, $3); }
#   88|   	| expr T_LT expr	{ $$ = filter_new_expr(fltr, F_EXPR_LT, $1, $3); }

Error: GCC_ANALYZER_WARNING (CWE-127): [#def6]
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:87:65: warning[-Wanalyzer-out-of-bounds]: stack-based buffer under-read
util-linux-2.43.devel/libsmartcols/src/filter-parser.c:1358:17: note: in expansion of macro 'YYTRANSLATE'
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:87:65: note: valid subscripts for 'yyvsa' are '[0]' to '[199]'
#   85|   	| expr T_EQ expr	{ $$ = filter_new_expr(fltr, F_EXPR_EQ, $1, $3); }
#   86|   	| expr T_NE expr	{ $$ = filter_new_expr(fltr, F_EXPR_NE, $1, $3); }
#   87|-> 	| expr T_LE expr	{ $$ = filter_new_expr(fltr, F_EXPR_LE, $1, $3); }
#   88|   	| expr T_LT expr	{ $$ = filter_new_expr(fltr, F_EXPR_LT, $1, $3); }
#   89|   	| expr T_GE expr	{ $$ = filter_new_expr(fltr, F_EXPR_GE, $1, $3); }

Error: GCC_ANALYZER_WARNING (CWE-127): [#def7]
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:88:65: warning[-Wanalyzer-out-of-bounds]: stack-based buffer under-read
util-linux-2.43.devel/libsmartcols/src/filter-parser.c:1358:17: note: in expansion of macro 'YYTRANSLATE'
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:88:65: note: valid subscripts for 'yyvsa' are '[0]' to '[199]'
#   86|   	| expr T_NE expr	{ $$ = filter_new_expr(fltr, F_EXPR_NE, $1, $3); }
#   87|   	| expr T_LE expr	{ $$ = filter_new_expr(fltr, F_EXPR_LE, $1, $3); }
#   88|-> 	| expr T_LT expr	{ $$ = filter_new_expr(fltr, F_EXPR_LT, $1, $3); }
#   89|   	| expr T_GE expr	{ $$ = filter_new_expr(fltr, F_EXPR_GE, $1, $3); }
#   90|   	| expr T_GT expr	{ $$ = filter_new_expr(fltr, F_EXPR_GT, $1, $3); }

Error: GCC_ANALYZER_WARNING (CWE-127): [#def8]
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:89:65: warning[-Wanalyzer-out-of-bounds]: stack-based buffer under-read
util-linux-2.43.devel/libsmartcols/src/filter-parser.c:1358:17: note: in expansion of macro 'YYTRANSLATE'
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:89:65: note: valid subscripts for 'yyvsa' are '[0]' to '[199]'
#   87|   	| expr T_LE expr	{ $$ = filter_new_expr(fltr, F_EXPR_LE, $1, $3); }
#   88|   	| expr T_LT expr	{ $$ = filter_new_expr(fltr, F_EXPR_LT, $1, $3); }
#   89|-> 	| expr T_GE expr	{ $$ = filter_new_expr(fltr, F_EXPR_GE, $1, $3); }
#   90|   	| expr T_GT expr	{ $$ = filter_new_expr(fltr, F_EXPR_GT, $1, $3); }
#   91|   

Error: GCC_ANALYZER_WARNING (CWE-127): [#def9]
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:90:65: warning[-Wanalyzer-out-of-bounds]: stack-based buffer under-read
util-linux-2.43.devel/libsmartcols/src/filter-parser.c:1358:17: note: in expansion of macro 'YYTRANSLATE'
util-linux-2.43.devel/libsmartcols/src/filter-parser.y:90:65: note: valid subscripts for 'yyvsa' are '[0]' to '[199]'
#   88|   	| expr T_LT expr	{ $$ = filter_new_expr(fltr, F_EXPR_LT, $1, $3); }
#   89|   	| expr T_GE expr	{ $$ = filter_new_expr(fltr, F_EXPR_GE, $1, $3); }
#   90|-> 	| expr T_GT expr	{ $$ = filter_new_expr(fltr, F_EXPR_GT, $1, $3); }
#   91|   
#   92|   	| expr T_REG expr	{

Error: GCC_ANALYZER_WARNING (CWE-476): [#def10]
util-linux-2.43.devel/misc-utils/blkid.c: scope_hint: In function ‘main’
util-linux-2.43.devel/misc-utils/blkid.c:886:43: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc((long unsigned int)(argc - optind), 8)’
util-linux-2.43.devel/misc-utils/blkid.c:49: included_from: Included from here.
util-linux-2.43.devel/misc-utils/blkid.c:18: included_from: Included from here.
#  884|   				continue;
#  885|   
#  886|-> 			devices[numdev++] = dev;
#  887|   		}
#  888|

Scan Properties

analyzer-version-clippy1.96.0
analyzer-version-cppcheck2.21.1
analyzer-version-gcc16.1.1
analyzer-version-gcc-analyzer16.1.1
analyzer-version-shellcheck0.11.0
analyzer-version-unicontrol0.0.2
diffbase-analyzer-version-clippy1.96.0
diffbase-analyzer-version-cppcheck2.21.1
diffbase-analyzer-version-gcc16.1.1
diffbase-analyzer-version-gcc-analyzer16.1.1
diffbase-analyzer-version-shellcheck0.11.0
diffbase-analyzer-version-unicontrol0.0.2
diffbase-enabled-pluginsclippy, cppcheck, gcc, shellcheck, unicontrol
diffbase-exit-code0
diffbase-hostip-172-16-1-97.us-west-2.compute.internal
diffbase-known-false-positives/usr/share/csmock/known-false-positives.js
diffbase-known-false-positives-rpmknown-false-positives-0.0.0.20260524.213755.g3c6d0be.main-1.el9.noarch
diffbase-mock-configfedora-rawhide-x86_64
diffbase-project-nameutil-linux-2.43.devel-1.20260623132037696148.pr4436.919.ga673084c8
diffbase-store-results-to/tmp/tmppvbyjvan/util-linux-2.43.devel-1.20260623132037696148.pr4436.919.ga673084c8.tar.xz
diffbase-time-created2026-06-23 13:52:42
diffbase-time-finished2026-06-23 14:06:27
diffbase-toolcsmock
diffbase-tool-args'/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'unicontrol,shellcheck,gcc,clippy,cppcheck' '-o' '/tmp/tmppvbyjvan/util-linux-2.43.devel-1.20260623132037696148.pr4436.919.ga673084c8.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '/tmp/tmppvbyjvan/util-linux-2.43.devel-1.20260623132037696148.pr4436.919.ga673084c8.src.rpm'
diffbase-tool-versioncsmock-3.8.6.20260622.142223.gdf61adf-1.el9
enabled-pluginsclippy, cppcheck, gcc, shellcheck, unicontrol
exit-code0
hostip-172-16-1-97.us-west-2.compute.internal
known-false-positives/usr/share/csmock/known-false-positives.js
known-false-positives-rpmknown-false-positives-0.0.0.20260524.213755.g3c6d0be.main-1.el9.noarch
mock-configfedora-rawhide-x86_64
project-nameutil-linux-2.43.devel-1.20260623101934655504.master.914.gcf32e5200
store-results-to/tmp/tmp49osood0/util-linux-2.43.devel-1.20260623101934655504.master.914.gcf32e5200.tar.xz
time-created2026-06-23 13:37:29
time-finished2026-06-23 13:52:18
titleFixed findings
toolcsmock
tool-args'/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'unicontrol,shellcheck,gcc,clippy,cppcheck' '-o' '/tmp/tmp49osood0/util-linux-2.43.devel-1.20260623101934655504.master.914.gcf32e5200.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '/tmp/tmp49osood0/util-linux-2.43.devel-1.20260623101934655504.master.914.gcf32e5200.src.rpm'
tool-versioncsmock-3.8.6.20260622.142223.gdf61adf-1.el9