id stringclasses 6
values | source_dataset stringclasses 1
value | cwe stringclasses 6
values | language stringclasses 2
values | vulnerable_code stringclasses 6
values | secure_code stringclasses 6
values | url stringclasses 1
value | repository stringclasses 1
value | commit_hash stringclasses 1
value | timestamp stringclasses 1
value | cvss_score stringclasses 1
value | severity stringclasses 1
value | metadata dict |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
devign_0 | Devign | CWE-119 | c | void copy(char *dest, char *src) {
strcpy(dest, src);
} | void copy(char *dest, char *src) {
strncpy(dest, src);
} | example/repo | medium | {
"dataset_source": "Devign",
"function_name": "strcpy_overflow",
"label": 1,
"vulnerable": true
} | ||||
devign_1 | Devign | CWE-120 | c | void read_input() {
char buf[256];
gets(buf);
} | void read_input() {
char buf[256];
fgets(buf);
} | example/repo | medium | {
"dataset_source": "Devign",
"function_name": "gets_vulnerability",
"label": 1,
"vulnerable": true
} | ||||
devign_2 | Devign | CWE-476 | java | int getLength(Object obj) {
return obj.toString().length();
} | int getLength(Object obj) {
return obj != null ? obj.toString() : "".length();
} | example/repo | medium | {
"dataset_source": "Devign",
"function_name": "null_deref",
"label": 1,
"vulnerable": true
} | ||||
devign_3 | Devign | CWE-190 | c | int add(int a, int b) {
return a + b;
} | int add(int a, int b) {
if (a > 0 && b > INT_MAX - a) return -1; return a + b;
} | example/repo | medium | {
"dataset_source": "Devign",
"function_name": "integer_overflow",
"label": 1,
"vulnerable": true
} | ||||
devign_4 | Devign | CWE-78 | java | void execute(String cmd) {
Runtime.getRuntime().exec(cmd);
} | void execute(String cmd) {
Runtime.getRuntime().exec(new String[]{cmd});
} | example/repo | medium | {
"dataset_source": "Devign",
"function_name": "cmd_injection",
"label": 1,
"vulnerable": true
} | ||||
devign_5 | Devign | CWE-200 | c | void log_user(char *password) {
printf("Password: %s\n", password);
} | void log_user(char *password) {
printf("Login attempt\n");
} | example/repo | medium | {
"dataset_source": "Devign",
"function_name": "info_exposure",
"label": 1,
"vulnerable": true
} |
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