mirror of
https://github.com/norandom/OpenUltraSAST.git
synced 2026-10-19 13:10:03 +00:00
Marius Ciepluch
0116f9bea6
Harvest 176 isolated vuln-vs-fix functions (109 CVEs, 352 training rows) into benchmarks/pairs/vfc with provenance and a JSONL training manifest. Score the slice as an honesty dashboard (ousast pairs --slice vfc); keep the pair gate on the local fixtures only.
48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
/* Provenance: openssl/openssl pkcs7_decrypt_rinfo (fixed).
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* repo: openssl/openssl
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* commit: d5030cdf32d6cd27bd964a0cb7aed2b7cb713369
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* parent: f04d65692dd8109be9f387ce2ddd9fb1ab612b6b
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* commit_url: https://github.com/openssl/openssl/commit/d5030cdf32d6cd27bd964a0cb7aed2b7cb713369
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* cve: CVE-2026-42768
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* license: Apache-2.0
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* function: pkcs7_decrypt_rinfo
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* relpath: crypto/pkcs7/pk7_doit.c
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*/
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static int pkcs7_decrypt_rinfo(unsigned char **pek, int *peklen,
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PKCS7_RECIP_INFO *ri, EVP_PKEY *pkey,
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size_t fixlen)
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{
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EVP_PKEY_CTX *pctx = NULL;
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unsigned char *ek = NULL;
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size_t eklen;
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int ret = -1;
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const PKCS7_CTX *ctx = ri->ctx;
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pctx = EVP_PKEY_CTX_new_from_pkey(ossl_pkcs7_ctx_get0_libctx(ctx), pkey,
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ossl_pkcs7_ctx_get0_propq(ctx));
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if (pctx == NULL)
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return -1;
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if (EVP_PKEY_decrypt_init(pctx) <= 0)
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goto err;
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ret = evp_pkey_decrypt_alloc(pctx, &ek, &eklen, fixlen,
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ASN1_STRING_get0_data(ri->enc_key), ASN1_STRING_length(ri->enc_key));
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if (ret <= 0)
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goto err;
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ret = 1;
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OPENSSL_clear_free(*pek, *peklen);
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*pek = ek;
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*peklen = (int)eklen;
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err:
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EVP_PKEY_CTX_free(pctx);
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if (!ret)
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OPENSSL_free(ek);
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return ret;
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}
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