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Add missing NULL check in X509V3_parse_list()

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Matt's note: I added a call to X509V3err to Kurt's original patch.

RT#3840

Signed-off-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(cherry picked from commit 344c271eb339fc2982e9a3584a94e51112d84584)
This commit is contained in:
Kurt Cancemi 2015-05-07 16:12:33 -04:00 committed by Matt Caswell
parent 8a73e3a0e8
commit 833518cf0e
1 changed files with 4 additions and 0 deletions
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4
crypto/x509v3/v3_utl.c
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@ -285,6 +285,10 @@ STACK_OF(CONF_VALUE) *X509V3_parse_list(const char *line)
int state;
/* We are going to modify the line so copy it first */
linebuf = BUF_strdup(line);
if (linebuf == NULL) {
X509V3err(X509V3_F_X509V3_PARSE_LIST, ERR_R_MALLOC_FAILURE);
goto err;
}
state = HDR_NAME;
ntmp = NULL;
/* Go through all characters */