ViDeZZo Bugs

This repo includes all bugs found by ViDeZZo and all bug reports.

Convention

• BUG_ID
  • target-idx, e.g., ati-00, ati-01, ati-02, the idx has two digits
• BUG_ID.metadata
  • arch: str: "i386|arm|aarch64|x86_64"
  • bug-types: list: ["Assertion Failure"[, "Abort"][, "Heap UAF"][, "Null Pointer Deference"]]
  • existing-bug-reports:list: ["https://xxx"]
  • existing-patches str: e.g., "https://xxx"
  • fixing-commit str: e.g., "5288bee45fbd33203b61f8c76e41b15bb5913e6e"
  • hypervisor: str: "qemu|vbox"
  • introducing-commit: str: e.g., "5288bee45fbd33203b61f8c76e41b15bb5913e6e"
  • novelty: bool: "true|false"
  • reproducible-commit: str: e.g., "5288bee45fbd33203b61f8c76e41b15bb5913e6e"
  • reproducible-host: str: e.g., "Ubuntu 20.04"
  • reproducible-version: str: e.g., "7.0.50"
  • reward: str: e.g., "CVE-XXXX-XXXX"
  • short-description: str: e.g., "an assertion failure found in ati_2d()"
  • target: str: e.g., "ati"
  • target-type: str: audio|network|storage|usb|display
  • messages: int : e.g., 10
• BUG_ID.backtrace: text (ends with an empty line)
• BUG_ID.patch: text
• BUG_ID.reproduce: text: command lines to reproduce (ends with an empty line)
• BUG_ID.description: md: root cause and impact analysis (ends with an empty line)

Usage

1. Add a new bug by python3 01-add-bug.py BUG_ID.
2. Update BUG_ID.metadata manually in ./metadata/$BUG_ID/$BUG_ID.metadata
3. Add the PoC to ./metadata/$BUG_ID
4. Update BUG_ID.metadata manually in ./metadata/$BUG_ID/$BUG_ID.backtrace
5. Evaluate security impacts of crashes, fix bugs and verify, submit patches and discuss in communities. Apply for CVE and advertise if it is necessary. Update ./metadata/$BUG_ID/$BUG_ID.patch, ./metadata/$BUG_ID/$BUG_ID.reproduce, and ./metadata/$BUG_ID/$BUG_ID.description manually.
6. Generate reports and a latex table by python3 02-summarize-bug.py all|bug-id.

To send a patch, please refer to

• https://www.qemu.org/docs/master/devel/submitting-a-patch.html
  • git config sendemail.cccmd 'scripts/get_maintainer.pl --nogit-fallback'
  • git send-email -to qemu-devel@nongnu.org --confirm=always path/to/patch

Contribution

Please follow the above instructions and conventions to add a bug.