# image-builder-7-1.20250127101625213482.main.10.g98e4beb

## List of Findings

    Error: GCC_ANALYZER_WARNING (CWE-775): [#def1]
    image-builder-7-build/image-builder-cli-7/vendor/github.com/containers/storage/pkg/unshare/unshare.c: scope_hint: In function ‘parse_proc_stringlist’
    image-builder-7-build/image-builder-cli-7/vendor/github.com/containers/storage/pkg/unshare/unshare.c:120:25: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘fd’
    #  118|   		if (new_buf == NULL) {
    #  119|   			free(buf);
    #  120|-> 			fprintf(stderr, "realloc(%ld): out of memory\n", (long)(size + BUFSTEP));
    #  121|   			return NULL;
    #  122|   		}

    Error: GCC_ANALYZER_WARNING (CWE-775): [#def2]
    image-builder-7-build/image-builder-cli-7/vendor/github.com/containers/storage/pkg/unshare/unshare.c:128:25: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘fd’
    #  126|   		n = read(fd, buf + used, size - used - 1);
    #  127|   		if (n < 0) {
    #  128|-> 			fprintf(stderr, "read(): %m\n");
    #  129|   			return NULL;
    #  130|   		}

    Error: GCC_ANALYZER_WARNING (CWE-401): [#def3]
    image-builder-7-build/image-builder-cli-7/vendor/github.com/containers/storage/pkg/unshare/unshare.c:128:25: warning[-Wanalyzer-malloc-leak]: leak of ‘buf’
    #  126|   		n = read(fd, buf + used, size - used - 1);
    #  127|   		if (n < 0) {
    #  128|-> 			fprintf(stderr, "read(): %m\n");
    #  129|   			return NULL;
    #  130|   		}

    Error: GCC_ANALYZER_WARNING (CWE-401): [#def4]
    image-builder-7-build/image-builder-cli-7/vendor/github.com/containers/storage/pkg/unshare/unshare.c:128:25: warning[-Wanalyzer-malloc-leak]: leak of ‘new_buf’
    #  126|   		n = read(fd, buf + used, size - used - 1);
    #  127|   		if (n < 0) {
    #  128|-> 			fprintf(stderr, "read(): %m\n");
    #  129|   			return NULL;
    #  130|   		}

    Error: GCC_ANALYZER_WARNING (CWE-401): [#def5]
    image-builder-7-build/image-builder-cli-7/vendor/github.com/containers/storage/pkg/unshare/unshare.c:145:17: warning[-Wanalyzer-malloc-leak]: leak of ‘new_buf’
    #  143|   	ret = calloc(n_strings + 1, sizeof(char *));
    #  144|   	if (ret == NULL) {
    #  145|-> 		fprintf(stderr, "calloc(): out of memory\n");
    #  146|   		return NULL;
    #  147|   	}

    Error: GCC_ANALYZER_WARNING (CWE-401): [#def6]
    image-builder-7-build/image-builder-cli-7/vendor/github.com/containers/storage/pkg/unshare/unshare.c: scope_hint: In function ‘containers_reexec’
    image-builder-7-build/image-builder-cli-7/vendor/github.com/containers/storage/pkg/unshare/unshare.c:288:12: warning[-Wanalyzer-malloc-leak]: leak of ‘argv’
    #  286|   	if (fd < 0)
    #  287|   		fd = copy_self_proc_exe(argv);
    #  288|-> 	if (fd < 0)
    #  289|   		return fd;
    #  290|

    Error: GCC_ANALYZER_WARNING (CWE-476): [#def7]
    image-builder-7-build/image-builder-cli-7/vendor/github.com/miekg/pkcs11/pkcs11.go: scope_hint: In function 'New'
    image-builder-7-build/image-builder-cli-7/vendor/github.com/miekg/pkcs11/pkcs11.go:77:19: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL 'c'
    #   75|   	CK_C_GetFunctionList list;
    #   76|   	struct ctx *c = calloc(1, sizeof(struct ctx));
    #   77|-> 	c->handle = dlopen(module, RTLD_LAZY);
    #   78|   	if (c->handle == NULL) {
    #   79|   		free(c);

    Error: GCC_ANALYZER_WARNING (CWE-476): [#def8]
    image-builder-7-build/image-builder-cli-7/vendor/github.com/miekg/pkcs11/pkcs11.go: scope_hint: In function ‘New’
    image-builder-7-build/image-builder-cli-7/vendor/github.com/miekg/pkcs11/pkcs11.go:77:19: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘c’
    #   75|   	CK_C_GetFunctionList list;
    #   76|   	struct ctx *c = calloc(1, sizeof(struct ctx));
    #   77|-> 	c->handle = dlopen(module, RTLD_LAZY);
    #   78|   	if (c->handle == NULL) {
    #   79|   		free(c);

    Error: GCC_ANALYZER_WARNING (CWE-401): [#def9]
    image-builder-7-build/image-builder-cli-7/vendor/github.com/miekg/pkcs11/pkcs11.go: scope_hint: In function ‘GetAttributeValue.part.0’
    image-builder-7-build/image-builder-cli-7/vendor/github.com/miekg/pkcs11/pkcs11.go:316:32: warning[-Wanalyzer-malloc-leak]: leak of ‘*((CK_ATTRIBUTE *)temp).pValue’
    #  314|   			continue;
    #  315|   		}
    #  316|-> 		temp[i].pValue = calloc(temp[i].ulValueLen, sizeof(CK_BYTE));
    #  317|   	}
    #  318|   	return c->sym->C_GetAttributeValue(session, object, temp, templen);

    Error: GCC_ANALYZER_WARNING (CWE-688): [#def10]
    image-builder-7-build/image-builder-cli-7/vendor/github.com/osbuild/images/pkg/crypt/crypt_impl.go: scope_hint: In function 'gnu_ext_crypt'
    image-builder-7-build/image-builder-cli-7/vendor/github.com/osbuild/images/pkg/crypt/crypt_impl.go:60:17: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL 'ret' where non-null expected
    <built-in>: note: argument 1 of '__builtin_strcpy' must be non-null
    #   58|
    #   59|   		ret = (char *)malloc((strlen(enc)+1) * sizeof(char)); // for trailing null
    #   60|-> 		strcpy(ret, enc);
    #   61|   		ret[strlen(enc)]= '\0';
    #   62|

    Error: GCC_ANALYZER_WARNING (CWE-688): [#def11]
    image-builder-7-build/image-builder-cli-7/vendor/github.com/osbuild/images/pkg/crypt/crypt_impl.go: scope_hint: In function ‘gnu_ext_crypt’
    image-builder-7-build/image-builder-cli-7/vendor/github.com/osbuild/images/pkg/crypt/crypt_impl.go:60:17: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘ret’ where non-null expected
    <built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
    #   58|
    #   59|   		ret = (char *)malloc((strlen(enc)+1) * sizeof(char)); // for trailing null
    #   60|-> 		strcpy(ret, enc);
    #   61|   		ret[strlen(enc)]= '\0';
    #   62|

## Scan Properties

analyzer-version-clippy | 1.84.0
analyzer-version-cppcheck | 2.16.2
analyzer-version-gcc | 15.0.1
analyzer-version-gcc-analyzer | 15.0.1
analyzer-version-shellcheck | 0.10.0
analyzer-version-unicontrol | 0.0.2
enabled-plugins | clippy, cppcheck, gcc, shellcheck, unicontrol
exit-code | 0
host | ip-172-16-1-92.us-west-2.compute.internal
mock-config | fedora-rawhide-x86_64
project-name | image-builder-7-1.20250127101625213482.main.10.g98e4beb
store-results-to | /tmp/tmp4uta8jv1/image-builder-7-1.20250127101625213482.main.10.g98e4beb.tar.xz
time-created | 2025-01-27 19:24:50
time-finished | 2025-01-27 19:28:49
tool | csmock
tool-args | '/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'gcc,shellcheck,clippy,unicontrol,cppcheck' '-o' '/tmp/tmp4uta8jv1/image-builder-7-1.20250127101625213482.main.10.g98e4beb.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '/tmp/tmp4uta8jv1/image-builder-7-1.20250127101625213482.main.10.g98e4beb.src.rpm'
tool-version | csmock-3.8.0-1.el9