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Code Issues Releases Activity

pfs: Fix reading filenames past the buffer end

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This commit is contained in:
rkfg 2023-09-21 05:12:05 +03:00
parent c708643972
commit 753bc3a448
1 changed files with 1 additions and 0 deletions
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src/core/file_sys/partition_filesystem.cpp
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@ -47,6 +47,7 @@ PartitionFilesystem::PartitionFilesystem(VirtualFile file) {
// Actually read in now... // Actually read in now...
std::vector<u8> file_data = file->ReadBytes(metadata_size); std::vector<u8> file_data = file->ReadBytes(metadata_size);
const std::size_t total_size = file_data.size(); const std::size_t total_size = file_data.size();
file_data.push_back(0);
if (total_size != metadata_size) { if (total_size != metadata_size) {
status = Loader::ResultStatus::ErrorIncorrectPFSFileSize; status = Loader::ResultStatus::ErrorIncorrectPFSFileSize;