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BUG/MINOR: acme: NULL check on my_strndup()

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Add a NULL check on my_strndup().

Must be backported to 3.2 and later.
This commit is contained in:
William Lallemand 2026-03-23 13:57:48 +01:00
parent 38a7d8599d
commit 52d8ee85e7
1 changed files with 2 additions and 1 deletions
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3
src/acme.c
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@ -2558,7 +2558,8 @@ X509_REQ *acme_x509_req(EVP_PKEY *pkey, char **san)
for (i = 0; san[i]; i++) {
chunk_appendf(san_trash, "%sDNS:%s", i ? "," : "", san[i]);
}
str_san = my_strndup(san_trash->area, san_trash->data);
if ((str_san = my_strndup(san_trash->area, san_trash->data)) == NULL)
goto error;
if ((ext_san = X509V3_EXT_conf_nid(NULL, NULL, NID_subject_alt_name, str_san)) == NULL)
goto error;