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| author | Craig Scott <craig.scott@crascit.com> | 2019-10-28 10:54:58 (GMT) |
|---|---|---|
| committer | Craig Scott <craig.scott@crascit.com> | 2019-10-28 10:55:20 (GMT) |
| commit | c79e9d8c210fd928bfb39a57634094ab74f8d120 (patch) | |
| tree | fbcc3813ef20d8318348228e3bc0007ad33e4f8e /Source | |
| parent | f4749489fdcc252e73f009e69dadc9480e84f611 (diff) | |
| parent | 82cdb26c93b595e3791818cc8f24dfc6935eb8a8 (diff) | |
| download | CMake-c79e9d8c210fd928bfb39a57634094ab74f8d120.zip CMake-c79e9d8c210fd928bfb39a57634094ab74f8d120.tar.gz CMake-c79e9d8c210fd928bfb39a57634094ab74f8d120.tar.bz2 | |
Merge branch 'project-version-buffer-overflow' into release-3.16
Merge-request: !3948
Diffstat (limited to 'Source')
| -rw-r--r-- | Source/cmProjectCommand.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Source/cmProjectCommand.cxx b/Source/cmProjectCommand.cxx index eb59b4f..7bb5209 100644 --- a/Source/cmProjectCommand.cxx +++ b/Source/cmProjectCommand.cxx @@ -224,7 +224,8 @@ bool cmProjectCommand(std::vector<std::string> const& args, std::array<std::string, MAX_VERSION_COMPONENTS> version_components; if (cmp0096 == cmPolicies::OLD || cmp0096 == cmPolicies::WARN) { - char vb[MAX_VERSION_COMPONENTS][std::numeric_limits<unsigned>::digits10]; + char vb[MAX_VERSION_COMPONENTS] + [std::numeric_limits<unsigned>::digits10 + 2]; unsigned v[MAX_VERSION_COMPONENTS] = { 0, 0, 0, 0 }; const int vc = std::sscanf(version.c_str(), "%u.%u.%u.%u", &v[0], &v[1], &v[2], &v[3]); |