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fix possible out of bound read in PemToDer header, CU #3

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This commit is contained in:
Chris Conlon
2016-06-24 14:37:45 -06:00
parent 2951e167b5
commit 92e501c8e4
1 changed files with 3 additions and 0 deletions
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3
src/ssl.c
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@@ -3456,6 +3456,9 @@ int PemToDer(const unsigned char* buff, long longSz, int type,
headerEnd += XSTRLEN(header); headerEnd += XSTRLEN(header);
if ((headerEnd + 1) >= bufferEnd)
return SSL_BAD_FILE;
/* eat end of line */ /* eat end of line */
if (headerEnd[0] == '\n') if (headerEnd[0] == '\n')
headerEnd++; headerEnd++;