Datasets:
after dict | before dict | domain stringclasses 1
value | language stringclasses 13
values | pair_id stringlengths 24 107 | repository stringlengths 7 51 | schema_version int64 1 1 | source_datasets listlengths 1 1 | type_labels unknown |
|---|---|---|---|---|---|---|---|---|
{
"labels": {
"bug": 0,
"security": 0
},
"method_name": "HPHP.FastCGIServer",
"path": "hphp/runtime/server/fastcgi/fastcgi-server.cpp",
"revision": "97ef580ec2cca9a54da6f9bd9fdd9a455f6d74ed",
"source": "FastCGIServer::FastCGIServer(const std::string &address,\n int port,\... | {
"labels": {
"bug": 1,
"security": 1
},
"method_name": "HPHP.FastCGIServer",
"path": "hphp/runtime/server/fastcgi/fastcgi-server.cpp",
"revision": "149c1e1562e122012cc08aada707bce577fb5f3a",
"source": "FastCGIServer::FastCGIServer(const std::string &address,\n int port,\... | security | cpp | 009ffed856a8788e2837bdaa | facebook/hhvm | 1 | [
"PrimeVul-v0.1 train"
] | {
"cwe_119": {
"after": 0,
"before": null
},
"cwe_120": {
"after": 0,
"before": null
},
"cwe_121": {
"after": 0,
"before": null
},
"cwe_122": {
"after": 0,
"before": null
},
"cwe_125": {
"after": 0,
"before": null
},
"cwe_190": {
"after": 0,
"before"... |
{
"labels": {
"bug": 0,
"security": 0
},
"method_name": "lmp_print_data_link_subobjs",
"path": "print-lmp.c",
"revision": "0b661e0aa61850234b64394585cf577aac570bf4",
"source": "static int\nlmp_print_data_link_subobjs(netdissect_options *ndo, const u_char *obj_tptr,\n int t... | {
"labels": {
"bug": 1,
"security": 1
},
"method_name": "lmp_print_data_link_subobjs",
"path": "print-lmp.c",
"revision": "d97e94223720684c6aa740ff219e0d19426c2220",
"source": "static int\nlmp_print_data_link_subobjs(netdissect_options *ndo, const u_char *obj_tptr,\n int t... | security | c | 00af7e3e9c7782d0f963dad2 | the-tcpdump-group/tcpdump | 1 | [
"PrimeVul-v0.1 train"
] | {
"cwe_119": {
"after": 0,
"before": 0
},
"cwe_120": {
"after": 0,
"before": 0
},
"cwe_121": {
"after": 0,
"before": 0
},
"cwe_122": {
"after": 0,
"before": 0
},
"cwe_125": {
"after": 0,
"before": 1
},
"cwe_190": {
"after": 0,
"before": 0
},
"cwe... |
{
"labels": {
"bug": null,
"security": 0
},
"method_name": "imap_hcache_open",
"path": "imap/util.c",
"revision": "31eef6c766f47df8281942d19f76e35f475c781d",
"source": "header_cache_t* imap_hcache_open (IMAP_DATA* idata, const char* path)\n{\n IMAP_MBOX mx;\n ciss_url_t url;\n char cachepath[LONG... | {
"labels": {
"bug": 1,
"security": 1
},
"method_name": "imap_hcache_open",
"path": "imap/util.c",
"revision": "6aed28b40a0410ec47d40c8c7296d8d10bae7576",
"source": "header_cache_t* imap_hcache_open (IMAP_DATA* idata, const char* path)\n{\n IMAP_MBOX mx;\n ciss_url_t url;\n char cachepath[LONG_ST... | security | c | 015d5e44896fe6018e25e0ea | muttmua/mutt | 1 | [
"PrimeVul-v0.1 train"
] | {
"cwe_119": {
"after": null,
"before": null
},
"cwe_120": {
"after": null,
"before": null
},
"cwe_121": {
"after": null,
"before": null
},
"cwe_122": {
"after": null,
"before": null
},
"cwe_125": {
"after": null,
"before": null
},
"cwe_190": {
"after": ... |
{
"labels": {
"bug": 0,
"security": 0
},
"method_name": "ospf6_decode_v3",
"path": "print-ospf6.c",
"revision": "88b2dac837e81cf56dce05e6e7b5989332c0092d",
"source": "static int\nospf6_decode_v3(netdissect_options *ndo,\n register const struct ospf6hdr *op,\n register c... | {
"labels": {
"bug": 1,
"security": 1
},
"method_name": "ospf6_decode_v3",
"path": "print-ospf6.c",
"revision": "571a6f33f47e7a2394fa08f925e534135c29cf1e",
"source": "static int\nospf6_decode_v3(netdissect_options *ndo,\n register const struct ospf6hdr *op,\n register c... | security | c | 038f185d2f8b3ee7a7a1ac47 | the-tcpdump-group/tcpdump | 1 | [
"PrimeVul-v0.1 train"
] | {
"cwe_119": {
"after": 0,
"before": 0
},
"cwe_120": {
"after": 0,
"before": 0
},
"cwe_121": {
"after": 0,
"before": 0
},
"cwe_122": {
"after": 0,
"before": 0
},
"cwe_125": {
"after": 0,
"before": 1
},
"cwe_190": {
"after": 0,
"before": 0
},
"cwe... |
{
"labels": {
"bug": 0,
"security": 0
},
"method_name": "flac_buffer_copy",
"path": "src/flac.c",
"revision": "60b234301adf258786d8b90be5c1d437fc8799e0",
"source": "static sf_count_t\nflac_buffer_copy (SF_PRIVATE *psf)\n{\tFLAC_PRIVATE* pflac = (FLAC_PRIVATE*) psf->codec_data ;\n\tconst FLAC__Frame ... | {
"labels": {
"bug": 1,
"security": 1
},
"method_name": "flac_buffer_copy",
"path": "src/flac.c",
"revision": "febad4673f294801dfcaadf9657dedf255f0789d",
"source": "static sf_count_t\nflac_buffer_copy (SF_PRIVATE *psf)\n{\tFLAC_PRIVATE* pflac = (FLAC_PRIVATE*) psf->codec_data ;\n\tconst FLAC__Frame ... | security | c | 04ca917fbec3ac7644115c56 | erikd/libsndfile | 1 | [
"PrimeVul-v0.1 train"
] | {
"cwe_119": {
"after": 0,
"before": null
},
"cwe_120": {
"after": 0,
"before": null
},
"cwe_121": {
"after": 0,
"before": null
},
"cwe_122": {
"after": 0,
"before": null
},
"cwe_125": {
"after": 0,
"before": null
},
"cwe_190": {
"after": 0,
"before"... |
{
"labels": {
"bug": null,
"security": 0
},
"method_name": "onig_new_deluxe",
"path": "src/regext.c",
"revision": "0f7f61ed1b7b697e283e37bd2d731d0bd57adb55",
"source": "extern int\nonig_new_deluxe(regex_t** reg, const UChar* pattern, const UChar* pattern_end,\n OnigCompileInfo* ci, On... | {
"labels": {
"bug": 1,
"security": 1
},
"method_name": "onig_new_deluxe",
"path": "src/regext.c",
"revision": "c509265c5f6ae7264f7b8a8aae1cfa5fc59d108c",
"source": "extern int\nonig_new_deluxe(regex_t** reg, const UChar* pattern, const UChar* pattern_end,\n OnigCompileInfo* ci, OnigE... | security | c | 05346635f356557804b71b5b | kkos/oniguruma | 1 | [
"PrimeVul-v0.1 train"
] | {
"cwe_119": {
"after": 0,
"before": null
},
"cwe_120": {
"after": 0,
"before": null
},
"cwe_121": {
"after": 0,
"before": null
},
"cwe_122": {
"after": 0,
"before": null
},
"cwe_125": {
"after": 0,
"before": null
},
"cwe_190": {
"after": 0,
"before"... |
{
"labels": {
"bug": 0,
"security": 0
},
"method_name": "tftp_connect",
"path": "lib/tftp.c",
"revision": "facb0e4662415b5f28163e853dc6742ac5fafb3d",
"source": "static CURLcode tftp_connect(struct connectdata *conn, bool *done)\n{\n tftp_state_data_t *state;\n int blksize;\n int need_blksize;\n\n... | {
"labels": {
"bug": 1,
"security": 1
},
"method_name": "tftp_connect",
"path": "lib/tftp.c",
"revision": "82f3ba3806a34fe94dcf9e5c9b88deda6679ca1b",
"source": "static CURLcode tftp_connect(struct connectdata *conn, bool *done)\n{\n tftp_state_data_t *state;\n int blksize;\n\n blksize = TFTP_BLKS... | security | c | 06d65527e1365ae63de933af | curl/curl | 1 | [
"PrimeVul-v0.1 train"
] | {
"cwe_119": {
"after": 0,
"before": 0
},
"cwe_120": {
"after": 0,
"before": 0
},
"cwe_121": {
"after": 0,
"before": 0
},
"cwe_122": {
"after": 0,
"before": 0
},
"cwe_125": {
"after": 0,
"before": 0
},
"cwe_190": {
"after": 0,
"before": 0
},
"cwe... |
{
"labels": {
"bug": 0,
"security": 0
},
"method_name": "aiff_read_chanmap",
"path": "src/aiff.c",
"revision": "f833c53cb596e9e1792949f762e0b33661822748",
"source": "static int\naiff_read_chanmap (SF_PRIVATE * psf, unsigned dword)\n{\tconst AIFF_CAF_CHANNEL_MAP * map_info ;\n\tunsigned channel_bitma... | {
"labels": {
"bug": 1,
"security": 1
},
"method_name": "aiff_read_chanmap",
"path": "src/aiff.c",
"revision": "66aa47ffeea1f6010a5ab45d13fa53b5bcad4e6b",
"source": "static int\naiff_read_chanmap (SF_PRIVATE * psf, unsigned dword)\n{\tconst AIFF_CAF_CHANNEL_MAP * map_info ;\n\tunsigned channel_bitma... | security | c | 0fdf03c6c5e3da1ab02991a9 | erikd/libsndfile | 1 | [
"PrimeVul-v0.1 train"
] | {
"cwe_119": {
"after": 0,
"before": 0
},
"cwe_120": {
"after": 0,
"before": 0
},
"cwe_121": {
"after": 0,
"before": 0
},
"cwe_122": {
"after": 0,
"before": 0
},
"cwe_125": {
"after": 0,
"before": 1
},
"cwe_190": {
"after": 0,
"before": 0
},
"cwe... |
{"labels":{"bug":0,"security":0},"method_name":"sc_oberthur_read_file","path":"src/libopensc/pkcs15-(...TRUNCATED) | {"labels":{"bug":1,"security":1},"method_name":"sc_oberthur_read_file","path":"src/libopensc/pkcs15-(...TRUNCATED) | security | c | 105fe03be99c099cbfa5eed5 | opensc/opensc | 1 | [
"PrimeVul-v0.1 train"
] | {"cwe_119":{"after":0,"before":0},"cwe_120":{"after":0,"before":0},"cwe_121":{"after":0,"before":0},(...TRUNCATED) |
{"labels":{"bug":0,"security":0},"method_name":"wb_prep","path":"print-wb.c","revision":"cc356512f51(...TRUNCATED) | {"labels":{"bug":1,"security":1},"method_name":"wb_prep","path":"print-wb.c","revision":"13ab8d18617(...TRUNCATED) | security | c | 1af8d68290cf1ea185eb1c99 | the-tcpdump-group/tcpdump | 1 | [
"PrimeVul-v0.1 train"
] | {"cwe_119":{"after":0,"before":0},"cwe_120":{"after":0,"before":0},"cwe_121":{"after":0,"before":0},(...TRUNCATED) |
End of preview. Expand in Data Studio
Perch Security Pairs — Public
File: benchmark.jsonl — 1,311 JSONL records, one before/after method pair per record (2,622 method sides). Source code comes from open-source repositories; each repository's license applies to its code.
Record fields
| Field | Contents |
|---|---|
pair_id |
Stable pair identifier |
repository, language |
Source repository and code language |
source_datasets |
Source collection names |
before, after |
Method at the two source revisions |
type_labels |
CWE labels by side; null means unknown |
Each side contains revision, path, method_name, source, source_sha256, state, and labels. The state object holds the Perch method context, including imports, callers, callees, and static call-graph edges where available. Cross-file edges can be incomplete. labels.security is 1 for an issue in that method side and 0 otherwise.
Some security side labels are inferred from advisory fixing commits; method-level attribution has not been independently confirmed for every pair.
Label counts
| Side | Issue = 1 | Issue = 0 |
|---|---|---|
| Before | 1,133 | 178 |
| After | 9 | 1,302 |
Languages
| Language | Pairs |
|---|---|
csharp |
275 |
go |
189 |
python |
158 |
java |
133 |
c |
127 |
rust |
98 |
ruby |
97 |
php |
96 |
typescript |
49 |
javascript |
40 |
cpp |
27 |
swift |
21 |
scala |
1 |
File SHA-256: 2407059caa3486371749884138b997d89043eec646e548ee8f44ba3ab08514b8
Sources
Every pair comes from two versions of a public repository. Where we recorded the collection a pair came from, it's in the source_datasets field.
| Source | Pairs |
|---|---|
| GitHub Advisory Database | 1,047 |
| PrimeVul | 104 |
| Other open-source security fixes | 133 |
| No source recorded | 27 |
License
The labels, CWE labels, Perch method context and this card are licensed under CC BY 4.0. Each method's source code keeps the license of the repository it came from. GitHub Advisory Database records are licensed under CC BY 4.0.
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