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kdc: Fix leak caused by a1481f1f0

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This commit is contained in:
Nicolas Williams
2022-01-19 17:32:16 -06:00
parent 03c69ffe1c
commit c650e37321
1 changed files with 2 additions and 2 deletions
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4
kdc/connect.c
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@@ -625,13 +625,13 @@ handle_vanilla_tcp (krb5_context context,
krb5_storage *sp; krb5_storage *sp;
uint32_t len; uint32_t len;
if (d->len < 4)
return 0;
sp = krb5_storage_from_mem(d->buf, d->len); sp = krb5_storage_from_mem(d->buf, d->len);
if (sp == NULL) { if (sp == NULL) {
kdc_log (context, config, 1, "krb5_storage_from_mem failed"); kdc_log (context, config, 1, "krb5_storage_from_mem failed");
return -1; return -1;
} }
if (d->len < 4)
return 0;
ret = krb5_ret_uint32(sp, &len); ret = krb5_ret_uint32(sp, &len);
if (ret) { if (ret) {
kdc_log(context, config, 4, "failed to read request length"); kdc_log(context, config, 4, "failed to read request length");