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Merge branch 'bp/fsmonitor-bufsize-fix'

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Fix an unexploitable (because the oversized contents are not under
attacker's control) buffer overflow.

* bp/fsmonitor-bufsize-fix:
  fsmonitor: fix incorrect buffer size when printing version number
This commit is contained in:
Junio C Hamano 2018-04-25 13:29:03 +09:00
parent 3a940e90d5 d8579accfa
commit beed7e22fd
1 changed files with 1 additions and 1 deletions
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2
fsmonitor.c
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@ -104,7 +104,7 @@ static int query_fsmonitor(int version, uint64_t last_update, struct strbuf *que
if (!(argv[0] = core_fsmonitor))
return -1;
snprintf(ver, sizeof(version), "%d", version);
snprintf(ver, sizeof(ver), "%d", version);
snprintf(date, sizeof(date), "%" PRIuMAX, (uintmax_t)last_update);
argv[1] = ver;
argv[2] = date;