URL: https://github.com/SSSD/sssd/pull/455 Title: #455: mmap_cache: make checks independent of input size
mzidek-rh commented: """ Hi @fidencio , at first look I also thought covscan found an issue here, but looking closer this seems to be a false positive match. Few lines above the check that you added is already a check if the body of message is null terminated, so memchr here will never return NULL (it has to return at least pointer to the last '\0' in the message). """ See the full comment at https://github.com/SSSD/sssd/pull/455#issuecomment-346061933
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