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Fix "Out-of-bounds write" (#560)

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Fixes: #541
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Ihor Dutchak 2023-05-22 13:08:36 +03:00 committed by GitHub
parent 1798adabb2
commit 435650a8fb
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1 changed files with 1 additions and 1 deletions
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linux/hid.c
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@ -454,7 +454,7 @@ static int parse_hid_vid_pid_from_uevent_path(const char *uevent_path, unsigned
}
char buf[1024];
res = read(handle, buf, sizeof(buf));
res = read(handle, buf, sizeof(buf) - 1); /* -1 for '\0' at the end */
close(handle);
if (res < 0) {