| commit | f0da9b0cc2875dde93d58c28f9c9b0901dc6897d | [log] [tgz] |
|---|---|---|
| author | Greg Kaiser <gkaiser@google.com> | Fri Mar 23 14:16:12 2018 -0700 |
| committer | Suren Baghdasaryan <surenb@google.com> | Tue Aug 07 15:42:19 2018 -0700 |
| tree | 56cd275655f5c2d8853cb607dde0715293ce6929 | |
| parent | 7d4e7d3156997da003b3e60e5b9fe024ae244940 [diff] |
lmkd: Protect against buffer overflow We're passing a 'line' whose backing buffer is PAGE_MAX in size into memory_stat_parse_line(). We protect overflowing the smaller LINE_MAX 'key' buffer via some C preprocessing macros to assure we limit the size. Test: Local build with LMKD_LOG_STATS set for this file. Bug: 76220622 Change-Id: I9e50d4270f7099e37a9bfc7fb9b9b95cc7adb086