wolfSSL/wolfssl
1
0
Fork 1
mirror of https://github.com/wolfSSL/wolfssl.git synced 2025-08-01 03:34:39 +02:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #2231 from JacobBarthelmeh/Fuzzer

Browse Source 
sanity check on buffer size
This commit is contained in:
toddouska
2019-05-10 16:46:38 -07:00
committed by GitHub
parent e43e03c30a 94d9ce1dfa
commit dbeb5d702f
1 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/tls.c
View File

@@ -10136,6 +10136,11 @@ int TLSX_ParseVersion(WOLFSSL* ssl, byte* input, word16 length, byte msgType,
word16 type;
word16 size;
if (offset + (2 * OPAQUE16_LEN) > length) {
ret = BUFFER_ERROR;
break;
}
ato16(input + offset, &type);
offset += HELLO_EXT_TYPE_SZ;