From 54298141d39600c4a6872f4440f4f843bcf84669 Mon Sep 17 00:00:00 2001 From: Jonas Maebe Date: Sun, 8 Dec 2013 22:47:10 +0100 Subject: [PATCH] do_othername: check for NULL after allocating objtmp Signed-off-by: Kurt Roeckx Reviewed-by: Rich Salz --- crypto/x509v3/v3_alt.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/crypto/x509v3/v3_alt.c b/crypto/x509v3/v3_alt.c index d29d94338e..ea1410dd74 100644 --- a/crypto/x509v3/v3_alt.c +++ b/crypto/x509v3/v3_alt.c @@ -579,6 +579,8 @@ static int do_othername(GENERAL_NAME *gen, char *value, X509V3_CTX *ctx) return 0; objlen = p - value; objtmp = OPENSSL_malloc(objlen + 1); + if (objtmp == NULL) + return 0; strncpy(objtmp, value, objlen); objtmp[objlen] = 0; gen->d.otherName->type_id = OBJ_txt2obj(objtmp, 0); -- 2.25.1