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Merge pull request #7602 from mprse/AuthorityKeyId_leak_fix

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Fix for memory leak while parsing AuthorityKeyId ext
This commit is contained in:
Paul Elliott
2023-05-18 09:57:56 +01:00
committed by GitHub
parent e4cbab6945 da97ad9f14
commit aa266f29e6
2 changed files with 6 additions and 0 deletions
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library/x509_crt.c
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@ -3202,6 +3202,7 @@ void mbedtls_x509_crt_free(mbedtls_x509_crt *crt)
mbedtls_asn1_sequence_free(cert_cur->ext_key_usage.next);
mbedtls_asn1_sequence_free(cert_cur->subject_alt_names.next);
mbedtls_asn1_sequence_free(cert_cur->certificate_policies.next);
mbedtls_asn1_sequence_free(cert_cur->authority_key_id.authorityCertIssuer.next);
if (cert_cur->raw.p != NULL && cert_cur->own_buffer) {
mbedtls_platform_zeroize(cert_cur->raw.p, cert_cur->raw.len);