diff options
| author | Ian Rogers <irogers@google.com> | 2019-10-26 06:56:44 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-11-07 14:30:18 +0300 |
| commit | 5c65b1c0842f9daddc6aec4bdb4b5d898006be19 (patch) | |
| tree | 5a2de128a1859ed7d05f983c1c96043323e8970c /tools/perf/util/probe-finder.c | |
| parent | 93730f85eb37d9cf592c18dad7e488abed09b461 (diff) | |
| download | linux-5c65b1c0842f9daddc6aec4bdb4b5d898006be19.tar.xz | |
perf annotate: Fix heap overflow
Fix expand_tabs that copies the source lines '\0' and then appends
another '\0' at a potentially out of bounds address.
Signed-off-by: Ian Rogers <irogers@google.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Song Liu <songliubraving@fb.com>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20191026035644.217548-1-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/probe-finder.c')
0 files changed, 0 insertions, 0 deletions