composefs-1.0.6-1.fc42

List of Findings

Error: GCC_ANALYZER_WARNING (CWE-401): [#def1]
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer-erofs.c: scope_hint: In function ‘lcfs_build_node_from_image’
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer-erofs.c:1727:12: warning[-Wanalyzer-malloc-leak]: leak of ‘malloc(16)’
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer-erofs.c:39: included_from: Included from here.
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-internal.h:29: included_from: Included from here.
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer-erofs.c:21: included_from: Included from here.
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer-erofs.c:1996:13: note: in expansion of macro ‘lcfs_u32_from_file’
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer-erofs.c:2001:13: note: in expansion of macro ‘lcfs_u32_from_file’
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer-erofs.c:2008:13: note: in expansion of macro ‘lcfs_u32_from_file’
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer-erofs.c:2015:17: note: in expansion of macro ‘lcfs_u32_from_file’
# 1725|   	new_ht_entry->nid = nid;
# 1726|   	new_ht_entry->node = node;
# 1727|-> 	if (hash_insert(data->node_hash, new_ht_entry) == NULL) {
# 1728|   		lcfs_node_unref(node);
# 1729|   		errno = ENOMEM;

Error: GCC_ANALYZER_WARNING (CWE-401): [#def2]
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer.c: scope_hint: In function ‘lcfs_node_set_xattr_internal’
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer.c:1719:12: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer.c:41: included_from: Included from here.
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer.c:23: included_from: Included from here.
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer.c: scope_hint: In function ‘lcfs_node_set_xattr_internal’
# 1717|   	xattrs = realloc(node->xattrs,
# 1718|   			 (node->n_xattrs + 1) * sizeof(struct lcfs_xattr_s));
# 1719|-> 	if (xattrs == NULL) {
# 1720|   		errno = ENOMEM;
# 1721|   		return -1;

Error: CPPCHECK_WARNING (CWE-401): [#def3]
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer.c:1764: error[memleak]: Memory leak: dup
# 1762|   	if (index >= node->n_xattrs) {
# 1763|   		errno = EINVAL;
# 1764|-> 		return -1;
# 1765|   	}
# 1766|   

Error: CPPCHECK_WARNING (CWE-401): [#def4]
composefs-1.0.6-build/composefs-1.0.6/libcomposefs/lcfs-writer.c:1770: error[memleak]: Memory leak: dup
# 1768|   	free(xattr->key);
# 1769|   	xattr->key = steal_pointer(&dup);
# 1770|-> 	return 0;
# 1771|   }

Error: GCC_ANALYZER_WARNING (CWE-401): [#def5]
composefs-1.0.6-build/composefs-1.0.6/tools/composefs-info.c: scope_hint: In function ‘get_objects’
composefs-1.0.6-build/composefs-1.0.6/tools/composefs-info.c:303:1: warning[-Wanalyzer-malloc-leak]: leak of ‘dup’
#  301|   		get_objects(child, data, basedir_fd);
#  302|   	}
#  303|-> }
#  304|   
#  305|   static size_t str_ht_hash(const void *entry, size_t table_size)

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