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Fix buffer overflow in write_chalresp_state()

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Buffer was defined as CR_SALT_SIZE = 32 but number of random bytes
was CR_CHALLENGE_SIZE = 63.
This commit is contained in:
Björn Wiedenmann 2018-08-15 19:51:01 +02:00 committed by Björn Wiedenmann
parent 05f74ea8e5
commit bef666a899
1 changed files with 1 additions and 1 deletions
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2
util.c
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@ -524,7 +524,7 @@ write_chalresp_state(FILE *f, CR_STATE *state)
iterations = state->iterations;
}
if (generate_random(salt, CR_CHALLENGE_SIZE)) {
if (generate_random(salt, CR_SALT_SIZE)) {
goto out;
}