CVE 2010-0306
The x86 emulator in KVM 83, when a guest is configured for Symmetric Multiprocessing (SMP), does not use the Current Privilege Level (CPL) and I/O Privilege Level (IOPL) to restrict instruction execution, which allows guest OS users to cause a denial of service (guest OS crash) or gain privileges on the guest OS by leveraging access to a (1) IO port or (2) MMIO region, and replacing an instruction in between emulator entry and instruction fetch, a related issue to CVE-2010-0298.
Related bugs and status
CVE-2010-0306 (Candidate) is related to these bugs:
Bug #485556: inotify oops with wd == 4096
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
485556 | inotify oops with wd == 4096 | linux (Ubuntu) | Medium | Fix Released | ||
485556 | inotify oops with wd == 4096 | Linux | Medium | Expired | ||
485556 | inotify oops with wd == 4096 | linux (Ubuntu Hardy) | Undecided | Fix Released | ||
485556 | inotify oops with wd == 4096 | linux (Ubuntu Intrepid) | Undecided | Won't Fix | ||
485556 | inotify oops with wd == 4096 | linux (Ubuntu Lucid) | Medium | Fix Released | ||
485556 | inotify oops with wd == 4096 | linux (Ubuntu Jaunty) | Undecided | Fix Released | ||
485556 | inotify oops with wd == 4096 | linux (Ubuntu Dapper) | Undecided | Won't Fix | ||
485556 | inotify oops with wd == 4096 | linux (Ubuntu Karmic) | Undecided | Fix Released |
Bug #488328: screen brightness won't come back when I open the lid
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
488328 | screen brightness won't come back when I open the lid | linux (Ubuntu) | Medium | Fix Released | ||
488328 | screen brightness won't come back when I open the lid | Linux | Medium | Fix Released |
Bug #492056: Saitek X52 Joystick does not work
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
492056 | Saitek X52 Joystick does not work | linux (Ubuntu) | Medium | Fix Released |
Bug #516777: HP Touchsmart tm2 requires newer wacom driver
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
516777 | HP Touchsmart tm2 requires newer wacom driver | linux (Ubuntu) | Low | Fix Released |
Bug #523112: Intel Atom CPU can oops because of bug listed in Intel errata AAH41 and AAE44
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
523112 | Intel Atom CPU can oops because of bug listed in Intel errata AAH41 and AAE44 | linux (Ubuntu) | Medium | Fix Released | ||
523112 | Intel Atom CPU can oops because of bug listed in Intel errata AAH41 and AAE44 | linux (Ubuntu Hardy) | Medium | Fix Released |
Bug #524849: x86_32 NX support breaks user-mode-linux
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
524849 | x86_32 NX support breaks user-mode-linux | linux (Ubuntu) | Undecided | Fix Released | ||
524849 | x86_32 NX support breaks user-mode-linux | user-mode-linux (Ubuntu) | Undecided | Fix Released |
Bug #524893: versatile: Can't boot initramfses
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
524893 | versatile: Can't boot initramfses | linux (Ubuntu) | Low | Fix Released | ||
524893 | versatile: Can't boot initramfses | qemu-kvm (Ubuntu) | Low | Fix Released | ||
524893 | versatile: Can't boot initramfses | linux (Ubuntu Lucid) | Low | Fix Released | ||
524893 | versatile: Can't boot initramfses | qemu-kvm (Ubuntu Lucid) | Low | Fix Released | ||
524893 | versatile: Can't boot initramfses | android (Ubuntu) | High | Fix Released | ||
524893 | versatile: Can't boot initramfses | android (Ubuntu Lucid) | Undecided | Won't Fix |
Bug #527837: Debug packages vanish after 14 days
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
527837 | Debug packages vanish after 14 days | linux (Ubuntu) | Wishlist | Fix Released | ||
527837 | Debug packages vanish after 14 days | linux (Ubuntu Karmic) | Wishlist | Won't Fix |
Bug #534277: disable OABI_COMPAT
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
534277 | disable OABI_COMPAT | linux-mvl-dove (Ubuntu) | Medium | Fix Released |
See the
CVE page on Mitre.org
for more details.