Error: GCC_ANALYZER_WARNING (CWE-401): [#def1] util-linux-2.42.start/include/xalloc.h:33:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ # 31| # 32| if (!ret && size) # 33|-> err(XALLOC_EXIT_CODE, "cannot allocate %zu bytes", size); # 34| return ret; # 35| } Error: GCC_ANALYZER_WARNING (CWE-401): [#def2] util-linux-2.42.start/misc-utils/copyfilerange.c:34: included_from: Included from here. util-linux-2.42.start/include/xalloc.h: scope_hint: In function ‘xmalloc’ util-linux-2.42.start/include/xalloc.h:33:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ util-linux-2.42.start/include/c.h:23: included_from: Included from here. util-linux-2.42.start/misc-utils/copyfilerange.c:31: included_from: Included from here. # 31| # 32| if (!ret && size) # 33|-> err(XALLOC_EXIT_CODE, "cannot allocate %zu bytes", size); # 34| return ret; # 35| } Error: GCC_ANALYZER_WARNING (CWE-401): [#def3] util-linux-2.42.start/include/xalloc.h:95:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ # 93| ret = strdup(str); # 94| if (!ret) # 95|-> err(XALLOC_EXIT_CODE, "cannot duplicate string"); # 96| return ret; # 97| } Error: GCC_ANALYZER_WARNING (CWE-401): [#def4] util-linux-2.42.start/include/xalloc.h:95:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ # 93| ret = strdup(str); # 94| if (!ret) # 95|-> err(XALLOC_EXIT_CODE, "cannot duplicate string"); # 96| return ret; # 97| } Error: GCC_ANALYZER_WARNING (CWE-401): [#def5] util-linux-2.42.start/include/xalloc.h: scope_hint: In function ‘xstrdup’ util-linux-2.42.start/include/xalloc.h:95:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range_files’ # 93| ret = strdup(str); # 94| if (!ret) # 95|-> err(XALLOC_EXIT_CODE, "cannot duplicate string"); # 96| return ret; # 97| } Error: GCC_ANALYZER_WARNING (CWE-401): [#def6] util-linux-2.42.start/misc-utils/copyfilerange.c: scope_hint: In function ‘parse_range’ util-linux-2.42.start/misc-utils/copyfilerange.c:98:13: warning[-Wanalyzer-malloc-leak]: leak of ‘xstrdup(str)’ /usr/include/features.h:540: included_from: Included from here. /usr/include/bits/libc-header-start.h:33: included_from: Included from here. /usr/include/stdio.h:28: included_from: Included from here. util-linux-2.42.start/misc-utils/copyfilerange.c:20: included_from: Included from here. # 96| goto fail; # 97| *token = '\0'; # 98|-> if (*start) { # 99| rc = strtosize(start, &tmp); # 100| if (rc && tmp <= SIZE_MAX) Error: GCC_ANALYZER_WARNING (CWE-401): [#def7] util-linux-2.42.start/misc-utils/copyfilerange.c:99:22: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ # 97| *token = '\0'; # 98| if (*start) { # 99|-> rc = strtosize(start, &tmp); # 100| if (rc && tmp <= SIZE_MAX) # 101| goto fail; Error: GCC_ANALYZER_WARNING (CWE-401): [#def8] util-linux-2.42.start/misc-utils/copyfilerange.c:99:22: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ # 97| *token = '\0'; # 98| if (*start) { # 99|-> rc = strtosize(start, &tmp); # 100| if (rc && tmp <= SIZE_MAX) # 101| goto fail; Error: GCC_ANALYZER_WARNING (CWE-401): [#def9] util-linux-2.42.start/misc-utils/copyfilerange.c:111:22: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ # 109| *token = '\0'; # 110| if (*start) { # 111|-> rc = strtosize(start, &tmp); # 112| if (rc && tmp <= SIZE_MAX) # 113| goto fail; Error: GCC_ANALYZER_WARNING (CWE-401): [#def10] util-linux-2.42.start/misc-utils/copyfilerange.c:111:22: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ # 109| *token = '\0'; # 110| if (*start) { # 111|-> rc = strtosize(start, &tmp); # 112| if (rc && tmp <= SIZE_MAX) # 113| goto fail; Error: GCC_ANALYZER_WARNING (CWE-401): [#def11] util-linux-2.42.start/misc-utils/copyfilerange.c:119:22: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ # 117| start = token + 1; # 118| if (*start) { # 119|-> rc = strtosize(start, &tmp); # 120| if (rc && tmp <= SIZE_MAX) # 121| goto fail; Error: GCC_ANALYZER_WARNING (CWE-401): [#def12] util-linux-2.42.start/misc-utils/copyfilerange.c:119:22: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ # 117| start = token + 1; # 118| if (*start) { # 119|-> rc = strtosize(start, &tmp); # 120| if (rc && tmp <= SIZE_MAX) # 121| goto fail; Error: GCC_ANALYZER_WARNING (CWE-401): [#def13] util-linux-2.42.start/misc-utils/copyfilerange.c:152:40: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ # 150| ); # 151| # 152|-> const ssize_t copied = copy_file_range( # 153| range->in_fd, # 154| &range->in_offset, Error: GCC_ANALYZER_WARNING (CWE-401): [#def14] util-linux-2.42.start/misc-utils/copyfilerange.c: scope_hint: In function ‘copy_range’ util-linux-2.42.start/misc-utils/copyfilerange.c:152:40: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ # 150| ); # 151| # 152|-> const ssize_t copied = copy_file_range( # 153| range->in_fd, # 154| &range->in_offset, Error: GCC_ANALYZER_WARNING (CWE-476): [#def15] util-linux-2.42.start/misc-utils/copyfilerange.c: scope_hint: In function ‘main’ util-linux-2.42.start/misc-utils/copyfilerange.c:222:53: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘range_files’ # 220| if (!range_files) # 221| range_files = xmalloc(sizeof(char *) * argc); # 222|-> range_files[nrange_files++] = xstrdup(optarg); # 223| break; # 224| case 's': Error: GCC_ANALYZER_WARNING (CWE-401): [#def16] util-linux-2.42.start/misc-utils/copyfilerange.c:226:33: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ util-linux-2.42.start/include/nls.h:27: included_from: Included from here. util-linux-2.42.start/misc-utils/copyfilerange.c:32: included_from: Included from here. util-linux-2.42.start/misc-utils/copyfilerange.c:226:52: note: in expansion of macro ‘_’ # 224| case 's': # 225| if (range.in_filename) # 226|-> errx(EXIT_FAILURE, _("only one source file is allowed (%s already supplied)"), range.in_filename); # 227| range.in_filename = xstrdup(optarg); # 228| break; Error: GCC_ANALYZER_WARNING (CWE-401): [#def17] util-linux-2.42.start/misc-utils/copyfilerange.c:226:33: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ util-linux-2.42.start/misc-utils/copyfilerange.c:226:52: note: in expansion of macro ‘_’ # 224| case 's': # 225| if (range.in_filename) # 226|-> errx(EXIT_FAILURE, _("only one source file is allowed (%s already supplied)"), range.in_filename); # 227| range.in_filename = xstrdup(optarg); # 228| break; Error: GCC_ANALYZER_WARNING (CWE-401): [#def18] util-linux-2.42.start/misc-utils/copyfilerange.c:231:33: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ util-linux-2.42.start/misc-utils/copyfilerange.c:231:52: note: in expansion of macro ‘_’ # 229| case 'd': # 230| if (range.out_filename) # 231|-> errx(EXIT_FAILURE, _("only one destination file is allowed (%s already supplied)"), range.out_filename); # 232| range.out_filename = xstrdup(optarg); # 233| break; Error: GCC_ANALYZER_WARNING (CWE-401): [#def19] util-linux-2.42.start/misc-utils/copyfilerange.c:231:33: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ util-linux-2.42.start/misc-utils/copyfilerange.c:231:52: note: in expansion of macro ‘_’ # 229| case 'd': # 230| if (range.out_filename) # 231|-> errx(EXIT_FAILURE, _("only one destination file is allowed (%s already supplied)"), range.out_filename); # 232| range.out_filename = xstrdup(optarg); # 233| break; Error: GCC_ANALYZER_WARNING (CWE-401): [#def20] util-linux-2.42.start/misc-utils/copyfilerange.c:254:17: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’ util-linux-2.42.start/misc-utils/copyfilerange.c:254:36: note: in expansion of macro ‘_’ # 252| # 253| if (!range.in_filename) # 254|-> errx(EXIT_FAILURE, _("source file is required")); # 255| # 256| if (!range.out_filename) Error: GCC_ANALYZER_WARNING (CWE-401): [#def21] util-linux-2.42.start/misc-utils/copyfilerange.c:254:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ util-linux-2.42.start/misc-utils/copyfilerange.c:254:36: note: in expansion of macro ‘_’ # 252| # 253| if (!range.in_filename) # 254|-> errx(EXIT_FAILURE, _("source file is required")); # 255| # 256| if (!range.out_filename) Error: GCC_ANALYZER_WARNING (CWE-401): [#def22] util-linux-2.42.start/misc-utils/copyfilerange.c:254:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range_files’ util-linux-2.42.start/misc-utils/copyfilerange.c:254:36: note: in expansion of macro ‘_’ # 252| # 253| if (!range.in_filename) # 254|-> errx(EXIT_FAILURE, _("source file is required")); # 255| # 256| if (!range.out_filename) Error: GCC_ANALYZER_WARNING (CWE-401): [#def23] util-linux-2.42.start/misc-utils/copyfilerange.c:257:17: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’ util-linux-2.42.start/misc-utils/copyfilerange.c:257:36: note: in expansion of macro ‘_’ # 255| # 256| if (!range.out_filename) # 257|-> errx(EXIT_FAILURE, _("destination file is required")); # 258| # 259| range.in_fd = open(range.in_filename, O_RDONLY); Error: GCC_ANALYZER_WARNING (CWE-401): [#def24] util-linux-2.42.start/misc-utils/copyfilerange.c:257:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ util-linux-2.42.start/misc-utils/copyfilerange.c:257:36: note: in expansion of macro ‘_’ # 255| # 256| if (!range.out_filename) # 257|-> errx(EXIT_FAILURE, _("destination file is required")); # 258| # 259| range.in_fd = open(range.in_filename, O_RDONLY); Error: GCC_ANALYZER_WARNING (CWE-401): [#def25] util-linux-2.42.start/misc-utils/copyfilerange.c:257:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range_files’ util-linux-2.42.start/misc-utils/copyfilerange.c:257:36: note: in expansion of macro ‘_’ # 255| # 256| if (!range.out_filename) # 257|-> errx(EXIT_FAILURE, _("destination file is required")); # 258| # 259| range.in_fd = open(range.in_filename, O_RDONLY); Error: GCC_ANALYZER_WARNING (CWE-401): [#def26] util-linux-2.42.start/misc-utils/copyfilerange.c:259:23: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ # 257| errx(EXIT_FAILURE, _("destination file is required")); # 258| # 259|-> range.in_fd = open(range.in_filename, O_RDONLY); # 260| if (range.in_fd < 0) # 261| err(EXIT_FAILURE, _("cannot open source %s"), range.in_filename); Error: GCC_ANALYZER_WARNING (CWE-401): [#def27] util-linux-2.42.start/misc-utils/copyfilerange.c:259:23: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ # 257| errx(EXIT_FAILURE, _("destination file is required")); # 258| # 259|-> range.in_fd = open(range.in_filename, O_RDONLY); # 260| if (range.in_fd < 0) # 261| err(EXIT_FAILURE, _("cannot open source %s"), range.in_filename); Error: GCC_ANALYZER_WARNING (CWE-401): [#def28] util-linux-2.42.start/misc-utils/copyfilerange.c:261:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ # 259| range.in_fd = open(range.in_filename, O_RDONLY); # 260| if (range.in_fd < 0) # 261|-> err(EXIT_FAILURE, _("cannot open source %s"), range.in_filename); # 262| # 263| Error: GCC_ANALYZER_WARNING (CWE-401): [#def29] util-linux-2.42.start/misc-utils/copyfilerange.c:261:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ # 259| range.in_fd = open(range.in_filename, O_RDONLY); # 260| if (range.in_fd < 0) # 261|-> err(EXIT_FAILURE, _("cannot open source %s"), range.in_filename); # 262| # 263| Error: GCC_ANALYZER_WARNING (CWE-401): [#def30] util-linux-2.42.start/misc-utils/copyfilerange.c:265:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ # 263| # 264| if (fstat(range.in_fd, &sb) == -1) # 265|-> err(EXIT_FAILURE, _("cannot determine size of source file %s"), range.in_filename); # 266| range.in_st_size = sb.st_size; # 267| Error: GCC_ANALYZER_WARNING (CWE-401): [#def31] util-linux-2.42.start/misc-utils/copyfilerange.c:265:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ # 263| # 264| if (fstat(range.in_fd, &sb) == -1) # 265|-> err(EXIT_FAILURE, _("cannot determine size of source file %s"), range.in_filename); # 266| range.in_st_size = sb.st_size; # 267| Error: GCC_ANALYZER_WARNING (CWE-401): [#def32] util-linux-2.42.start/misc-utils/copyfilerange.c:268:24: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ # 266| range.in_st_size = sb.st_size; # 267| # 268|-> range.out_fd = open(range.out_filename, O_WRONLY | O_CREAT, 0666); # 269| if (range.out_fd < 0) # 270| err(EXIT_FAILURE, _("cannot open destination %s"), argv[2]); Error: GCC_ANALYZER_WARNING (CWE-401): [#def33] util-linux-2.42.start/misc-utils/copyfilerange.c:268:24: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ # 266| range.in_st_size = sb.st_size; # 267| # 268|-> range.out_fd = open(range.out_filename, O_WRONLY | O_CREAT, 0666); # 269| if (range.out_fd < 0) # 270| err(EXIT_FAILURE, _("cannot open destination %s"), argv[2]); Error: GCC_ANALYZER_WARNING (CWE-401): [#def34] util-linux-2.42.start/misc-utils/copyfilerange.c:270:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.in_filename’ # 268| range.out_fd = open(range.out_filename, O_WRONLY | O_CREAT, 0666); # 269| if (range.out_fd < 0) # 270|-> err(EXIT_FAILURE, _("cannot open destination %s"), argv[2]); # 271| # 272| for (size_t i = 0; i < nrange_files; i++) { Error: GCC_ANALYZER_WARNING (CWE-401): [#def35] util-linux-2.42.start/misc-utils/copyfilerange.c:270:17: warning[-Wanalyzer-malloc-leak]: leak of ‘range.out_filename’ # 268| range.out_fd = open(range.out_filename, O_WRONLY | O_CREAT, 0666); # 269| if (range.out_fd < 0) # 270|-> err(EXIT_FAILURE, _("cannot open destination %s"), argv[2]); # 271| # 272| for (size_t i = 0; i < nrange_files; i++) { Error: GCC_ANALYZER_WARNING (CWE-476): [#def36] util-linux-2.42.start/misc-utils/logger.c:1053:24: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘xmalloc(*ctl.max_message_size + 4)’ # 1051| c = getchar(); # 1052| } # 1053|-> buf[i] = '\0'; # 1054| # 1055| if (i > 0 || !ctl->skip_empty_lines) { Error: GCC_ANALYZER_WARNING (CWE-476): [#def37] util-linux-2.42.start/misc-utils/waitpid.c: scope_hint: In function ‘parse_pids’ util-linux-2.42.start/misc-utils/waitpid.c:53:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc(n_strings, 4)’ util-linux-2.42.start/include/strutils.h:55:64: note: in definition of macro ‘strtopid_or_err’ util-linux-2.42.start/misc-utils/waitpid.c:53:55: note: in expansion of macro ‘_’ # 51| # 52| for (size_t i = 0; i < n_strings; i++) # 53|-> pids[i] = strtopid_or_err(strings[i], _("invalid PID argument")); # 54| # 55| return pids;
| analyzer-version-clippy | 1.92.0 |
| analyzer-version-cppcheck | 2.19.1 |
| analyzer-version-gcc | 16.0.0 |
| analyzer-version-gcc-analyzer | 16.0.0 |
| analyzer-version-shellcheck | 0.11.0 |
| analyzer-version-unicontrol | 0.0.2 |
| diffbase-analyzer-version-clippy | 1.92.0 |
| diffbase-analyzer-version-cppcheck | 2.19.1 |
| diffbase-analyzer-version-gcc | 16.0.0 |
| diffbase-analyzer-version-gcc-analyzer | 16.0.0 |
| diffbase-analyzer-version-shellcheck | 0.11.0 |
| diffbase-analyzer-version-unicontrol | 0.0.2 |
| diffbase-enabled-plugins | clippy, cppcheck, gcc, shellcheck, unicontrol |
| diffbase-exit-code | 0 |
| diffbase-host | ip-172-16-1-85.us-west-2.compute.internal |
| diffbase-known-false-positives | /usr/share/csmock/known-false-positives.js |
| diffbase-known-false-positives-rpm | known-false-positives-0.0.0.20250521.132812.g8eff701.main-1.el9.noarch |
| diffbase-mock-config | fedora-rawhide-x86_64 |
| diffbase-project-name | util-linux-2.42.start-7.20260114150421569532.master.1196.g9808d0c9b |
| diffbase-store-results-to | /tmp/tmpz503oe5a/util-linux-2.42.start-7.20260114150421569532.master.1196.g9808d0c9b.tar.xz |
| diffbase-time-created | 2026-01-15 09:42:21 |
| diffbase-time-finished | 2026-01-15 09:58:53 |
| diffbase-tool | csmock |
| diffbase-tool-args | '/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'gcc,cppcheck,clippy,shellcheck,unicontrol' '-o' '/tmp/tmpz503oe5a/util-linux-2.42.start-7.20260114150421569532.master.1196.g9808d0c9b.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '/tmp/tmpz503oe5a/util-linux-2.42.start-7.20260114150421569532.master.1196.g9808d0c9b.src.rpm' |
| diffbase-tool-version | csmock-3.8.3.20251215.161544.g62de9a5-1.el9 |
| enabled-plugins | clippy, cppcheck, gcc, shellcheck, unicontrol |
| exit-code | 0 |
| host | ip-172-16-1-85.us-west-2.compute.internal |
| known-false-positives | /usr/share/csmock/known-false-positives.js |
| known-false-positives-rpm | known-false-positives-0.0.0.20250521.132812.g8eff701.main-1.el9.noarch |
| mock-config | fedora-rawhide-x86_64 |
| project-name | util-linux-2.42.start-7.20260115093036528659.pr3947.1232.g92bf1477f |
| store-results-to | /tmp/tmpyqii982k/util-linux-2.42.start-7.20260115093036528659.pr3947.1232.g92bf1477f.tar.xz |
| time-created | 2026-01-15 09:59:24 |
| time-finished | 2026-01-15 10:17:01 |
| title | Newly introduced findings |
| tool | csmock |
| tool-args | '/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'gcc,cppcheck,clippy,shellcheck,unicontrol' '-o' '/tmp/tmpyqii982k/util-linux-2.42.start-7.20260115093036528659.pr3947.1232.g92bf1477f.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '/tmp/tmpyqii982k/util-linux-2.42.start-7.20260115093036528659.pr3947.1232.g92bf1477f.src.rpm' |
| tool-version | csmock-3.8.3.20251215.161544.g62de9a5-1.el9 |