diff options
| author | Richard Mudgett <rmudgett@digium.com> | 2014-09-26 15:28:39 +0000 |
|---|---|---|
| committer | Richard Mudgett <rmudgett@digium.com> | 2014-09-26 15:28:39 +0000 |
| commit | d07b9af24bed338cb443b72bc5764958b726e0fb (patch) | |
| tree | d938facbd131182d871644414ab92cfc44953f41 /res/res_fax.c | |
| parent | 37179a2b1f0a12e063a2bb300e402ac5e7512569 (diff) | |
res_fax: Fix out of bounds error in update_modem_bits().
ASTERISK-24357 #close
Reported by: Jeremy Laine
Patches:
res_fax_bounds.patch (license #6561) patch uploaded by Jeremy Laine
Modified patch to not use magic numbers.
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Merged revisions 423979 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 423983 from http://svn.asterisk.org/svn/asterisk/branches/11
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Merged revisions 423987 from http://svn.asterisk.org/svn/asterisk/branches/12
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Merged revisions 423992 from http://svn.asterisk.org/svn/asterisk/branches/13
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@424016 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'res/res_fax.c')
| -rw-r--r-- | res/res_fax.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/res/res_fax.c b/res/res_fax.c index e703e16cf..247251c8b 100644 --- a/res/res_fax.c +++ b/res/res_fax.c @@ -809,7 +809,7 @@ static int update_modem_bits(enum ast_fax_modems *bits, const char *value) m[i] = NULL; } else { tok = strtok(v, ", "); - while (tok && (i < 5)) { + while (tok && i < ARRAY_LEN(m) - 1) { m[i++] = tok; tok = strtok(NULL, ", "); } |