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authorsimon <simon@FreeBSD.org>2009-01-07 20:17:55 +0000
committersimon <simon@FreeBSD.org>2009-01-07 20:17:55 +0000
commitabe6016909259942e4406e3f1ad00457ed92ad7b (patch)
tree35047b128f79f0cc0e19f739b1989b690c953007 /crypto/openssl/apps/spkac.c
parentef24bb1a20fff74f45c2d0daf8a10d11d47251a4 (diff)
downloadFreeBSD-src-abe6016909259942e4406e3f1ad00457ed92ad7b.zip
FreeBSD-src-abe6016909259942e4406e3f1ad00457ed92ad7b.tar.gz
Prevent cross-site forgery attacks on lukemftpd(8) due to splitting
long commands into multiple requests. [09:01] Fix incorrect OpenSSL checks for malformed signatures due to invalid check of return value from EVP_VerifyFinal(), DSA_verify, and DSA_do_verify. [09:02] Security: FreeBSD-SA-09:01.lukemftpd Security: FreeBSD-SA-09:02.openssl Obtained from: NetBSD [SA-09:01] Obtained from: OpenSSL Project [SA-09:02] Approved by: so (simon)
Diffstat (limited to 'crypto/openssl/apps/spkac.c')
-rw-r--r--crypto/openssl/apps/spkac.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/openssl/apps/spkac.c b/crypto/openssl/apps/spkac.c
index 0191d0a..01fe406 100644
--- a/crypto/openssl/apps/spkac.c
+++ b/crypto/openssl/apps/spkac.c
@@ -285,7 +285,7 @@ bad:
pkey = NETSCAPE_SPKI_get_pubkey(spki);
if(verify) {
i = NETSCAPE_SPKI_verify(spki, pkey);
- if(i) BIO_printf(bio_err, "Signature OK\n");
+ if (i > 0) BIO_printf(bio_err, "Signature OK\n");
else {
BIO_printf(bio_err, "Signature Failure\n");
ERR_print_errors(bio_err);
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