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| author | Howard Ro <yro@google.com> | 2020-08-18 17:13:40 -0700 |
|---|---|---|
| committer | android-build-team Robot <android-build-team-robot@google.com> | 2020-10-13 01:07:39 +0000 |
| commit | cf9d5d571f97fdce3d100ece113694ec2cd4bd7a (patch) | |
| tree | afc6f1a310b3483d7fe9b6e467e9f979aabbb1d3 | |
| parent | 61b620ad4f773e86c03e0719ae24268babcc62a9 (diff) | |
| download | base-cf9d5d571f97fdce3d100ece113694ec2cd4bd7a.tar.gz | |
Fix out of bound error of IncidentService
Before this change, it was possible for the code to suffer an out of
bound error.
Bug: 150706572
Test: make
Change-Id: I3e8d37f2ee3c942bc9b176edee043557b005c757
(cherry picked from commit 8ff5315e989c1348e313bcb8170b77adc80b2fce)
(cherry picked from commit e592700068db0335c83934f191fc9efcbd8037ec)
| -rw-r--r-- | cmds/incidentd/src/IncidentService.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/cmds/incidentd/src/IncidentService.cpp b/cmds/incidentd/src/IncidentService.cpp index dc1612575f38..13bf197aa9dc 100644 --- a/cmds/incidentd/src/IncidentService.cpp +++ b/cmds/incidentd/src/IncidentService.cpp @@ -554,6 +554,10 @@ status_t IncidentService::command(FILE* in, FILE* out, FILE* err, Vector<String8 return NO_ERROR; } if (!args[0].compare(String8("section"))) { + if (argCount == 1) { + fprintf(out, "Not enough arguments for section\n"); + return NO_ERROR; + } int id = atoi(args[1]); int idx = 0; while (SECTION_LIST[idx] != NULL) { |