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(-)./kerfuffle/jobs.cpp.old (+8 lines)
Lines 181-186 Link Here
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void Job::onEntry(Archive::Entry *entry)
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void Job::onEntry(Archive::Entry *entry)
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{
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{
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    const QString entryFullPath = entry->fullPath();
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    if (QDir::cleanPath(entryFullPath).contains(QLatin1String("../"))) {
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        qCWarning(ARK) << "Possibly malicious archive. Detected entry that could lead to a directory traversal attack:" << entryFullPath;
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        onError(i18n("Could not load the archive because it contains ill-formed entries and might be a malicious archive."), QString());
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        onFinished(false);
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        return;
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    }
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    emit newEntry(entry);
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    emit newEntry(entry);
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}
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}
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