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| author | Greg Kaiser <gkaiser@google.com> | 2018-03-23 14:16:12 -0700 |
|---|---|---|
| committer | Suren Baghdasaryan <surenb@google.com> | 2018-08-07 15:42:19 -0700 |
| commit | ce1aef86831fb935ddd5e8b57e49786d3ed6fc74 (patch) | |
| tree | 56cd275655f5c2d8853cb607dde0715293ce6929 /libutils/Unicode.cpp | |
| parent | b23f00ff30655a254553909eac9c58c0536b9b95 (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
Diffstat (limited to 'libutils/Unicode.cpp')
0 files changed, 0 insertions, 0 deletions