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openSUSE:Evergreen:11.4
chasen.import5599
bnc#735830-buffer-overflow.patch
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File bnc#735830-buffer-overflow.patch of Package chasen.import5599
Index: chasen-2.4.2/lib/chalib.c =================================================================== --- chasen-2.4.2.orig/lib/chalib.c +++ chasen-2.4.2/lib/chalib.c @@ -306,9 +306,14 @@ chasen_sparse_main(char *input, FILE *ou */ while (*input) { int c = 0, len, cursor; - if ((crlf = strpbrk(input, "\r\n")) == NULL) + if ((crlf = strpbrk(input, "\r\n")) == NULL) { len = strlen(input); - else { + if (len >= CHA_INPUT_SIZE) { + len = CHA_INPUT_SIZE - 1; + crlf = input + CHA_INPUT_SIZE - 2; + c = 0; + } + } else { len = crlf - input; c = *crlf; *crlf = '\0';
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