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Add length check for fixed-size string

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David Maciejak 2019-06-02 11:32:21 +08:00 • committed by GitHub
parent b589d658bd
commit f2d2cd338e
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1 changed files with 1 additions and 1 deletions
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hydra-snmp.c
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@ -111,7 +111,7 @@ void password_to_key_md5(u_char * password, /* IN */
if (mylen < 8) { if (mylen < 8) {
memset(bpass, 0, sizeof(bpass)); memset(bpass, 0, sizeof(bpass));
strcpy(bpass, password); strncpy(bpass, password, sizeof(bpass) - 1);
while (mylen < 8) { while (mylen < 8) {
strcat(bpass, password); strcat(bpass, password);
mylen += passwordlen; mylen += passwordlen;