It exists that read_file() in apport/hookutils.py would follow symbolic links or open FIFOs. When this function is used by the xorg package apport hooks, it could expose private data to other local users.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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canonical ubuntu linux 18.04 |
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canonical ubuntu linux 20.04 |
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canonical ubuntu linux 20.10 |
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canonical ubuntu linux 21.04 |
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canonical ubuntu linux 21.10 |