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| author |   miod <miod@openbsd.org> | 2014-05-26 20:11:27 +0000 |
|---|---|---|
| committer | miod <miod@openbsd.org> | 2014-05-26 20:11:27 +0000 |
| commit | 2897fd1de6bb853834d300605cac79eae550a3f6 (patch) | |
| tree | 6e85294685c4850b5bd0bafcd7218961ec25f083 /lib/libssl/t1_lib.c | |
| parent | remove /usr/src. avoids useless whining from daily security mail. (diff) | |
| download | wireguard-openbsd-2897fd1de6bb853834d300605cac79eae550a3f6.tar.xz wireguard-openbsd-2897fd1de6bb853834d300605cac79eae550a3f6.zip | |
tls_decrypt_ticket(): memory leak and uncleaned EVP_CIPHER_CTX upon error.
Diffstat (limited to 'lib/libssl/t1_lib.c')
| -rw-r--r-- | lib/libssl/t1_lib.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/libssl/t1_lib.c b/lib/libssl/t1_lib.c index 0ea9ce752d2..99298c1791c 100644 --- a/lib/libssl/t1_lib.c +++ b/lib/libssl/t1_lib.c @@ -2133,8 +2133,11 @@ tls_decrypt_ticket(SSL *s, const unsigned char *etick, int eticklen, return -1; } EVP_DecryptUpdate(&ctx, sdec, &slen, p, eticklen); - if (EVP_DecryptFinal(&ctx, sdec + slen, &mlen) <= 0) + if (EVP_DecryptFinal(&ctx, sdec + slen, &mlen) <= 0) { + free(sdec); + EVP_CIPHER_CTX_cleanup(&ctx); return 2; + } slen += mlen; EVP_CIPHER_CTX_cleanup(&ctx); p = sdec; |