CVE 2016-7911
Race condition in the get_task_ioprio function in block/ioprio.c in the Linux kernel before 4.6.6 allows local users to gain privileges or cause a denial of service (use-after-free) via a crafted ioprio_get system call.
Related bugs and status
CVE-2016-7911 (Candidate) is related to these bugs:
Bug #1239087: Safely remove is not working (or broken) in Gnome Disks
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1239087 | Safely remove is not working (or broken) in Gnome Disks | gnome-disk-utility (Ubuntu) | Undecided | New | ||
Bug #792085: Automatic remount of safely removed USB 3.0 drive
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 792085 | Automatic remount of safely removed USB 3.0 drive | linux (Fedora) | Undecided | Fix Released | ||
| 792085 | Automatic remount of safely removed USB 3.0 drive | linux (openSUSE) | Medium | Fix Released | ||
| 792085 | Automatic remount of safely removed USB 3.0 drive | linux (Ubuntu) | Medium | Fix Released | ||
| 792085 | Automatic remount of safely removed USB 3.0 drive | linux (Ubuntu Yakkety) | Medium | Fix Released | ||
| 792085 | Automatic remount of safely removed USB 3.0 drive | linux (Ubuntu Xenial) | Medium | Fix Released | ||
| 792085 | Automatic remount of safely removed USB 3.0 drive | linux (Ubuntu Trusty) | Medium | Triaged | ||
Bug #1655683: kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch]
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1655683 | kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch] | linux (Ubuntu) | High | Fix Released | ||
| 1655683 | kernel BUG at skbuff.h:1486 Insufficient linear data in skb __skb_pull.part.7+0x4/0x6 [openvswitch] | linux (Ubuntu Trusty) | High | Fix Released | ||
Bug #1656381: Xen MSI setup code incorrectly re-uses cached pirq
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1656381 | Xen MSI setup code incorrectly re-uses cached pirq | linux (Ubuntu) | High | Fix Released | ||
| 1656381 | Xen MSI setup code incorrectly re-uses cached pirq | linux (Ubuntu Trusty) | Undecided | Fix Released | ||
| 1656381 | Xen MSI setup code incorrectly re-uses cached pirq | linux (Ubuntu Xenial) | Undecided | Fix Released | ||
| 1656381 | Xen MSI setup code incorrectly re-uses cached pirq | linux (Ubuntu Zesty) | High | Fix Released | ||
| 1656381 | Xen MSI setup code incorrectly re-uses cached pirq | linux (Ubuntu Yakkety) | Undecided | Fix Released | ||
Bug #1658270: Backport Dirty COW patch to prevent wineserver freeze
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1658270 | Backport Dirty COW patch to prevent wineserver freeze | linux (Ubuntu) | High | Fix Released | ||
| 1658270 | Backport Dirty COW patch to prevent wineserver freeze | linux (Ubuntu Trusty) | High | Fix Released | ||
| 1658270 | Backport Dirty COW patch to prevent wineserver freeze | linux (Ubuntu Xenial) | High | Fix Released | ||
| 1658270 | Backport Dirty COW patch to prevent wineserver freeze | linux (Ubuntu Yakkety) | High | Fix Released | ||
| 1658270 | Backport Dirty COW patch to prevent wineserver freeze | linux (Ubuntu Zesty) | High | Fix Released | ||
| 1658270 | Backport Dirty COW patch to prevent wineserver freeze | linux (Ubuntu Vivid) | High | Won't Fix | ||
| 1658270 | Backport Dirty COW patch to prevent wineserver freeze | linux (Ubuntu Precise) | High | Won't Fix | ||
Bug #1661699: linux: 3.19.0-81.89 -proposed tracker
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | linux (Ubuntu) | Undecided | Invalid | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow | Medium | Fix Released | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow automated-testing | Medium | Fix Released | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow certification-testing | Medium | Invalid | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow prepare-package | Medium | Fix Released | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow prepare-package-meta | Medium | Fix Released | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow prepare-package-signed | Medium | Fix Released | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow promote-to-proposed | Medium | Fix Released | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow promote-to-security | Medium | Fix Released | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow promote-to-updates | Medium | Fix Released | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow regression-testing | Medium | Fix Released | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow security-signoff | Medium | Fix Released | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow upload-to-ppa | Medium | Invalid | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | Kernel SRU Workflow verification-testing | Medium | Fix Released | ||
| 1661699 | linux: 3.19.0-81.89 -proposed tracker | linux (Ubuntu Vivid) | Undecided | Fix Released | ||
Bug #1662186: linux: 3.13.0-109.156 -proposed tracker
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | linux (Ubuntu) | Undecided | Invalid | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow automated-testing | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow certification-testing | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow prepare-package | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow prepare-package-meta | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow prepare-package-signed | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow promote-to-proposed | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow promote-to-security | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow promote-to-updates | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow regression-testing | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow security-signoff | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow upload-to-ppa | Medium | Invalid | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | Kernel SRU Workflow verification-testing | Medium | Fix Released | ||
| 1662186 | linux: 3.13.0-109.156 -proposed tracker | linux (Ubuntu Trusty) | Undecided | Fix Released | ||
Bug #1662192: linux: 3.2.0-122.165 -proposed tracker
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | linux (Ubuntu) | Undecided | Invalid | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow automated-testing | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow certification-testing | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow prepare-package | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow prepare-package-lbm | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow prepare-package-meta | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow promote-to-proposed | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow promote-to-security | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow promote-to-updates | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow regression-testing | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow security-signoff | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow upload-to-ppa | Medium | Invalid | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | Kernel SRU Workflow verification-testing | Medium | Fix Released | ||
| 1662192 | linux: 3.2.0-122.165 -proposed tracker | linux (Ubuntu Precise) | Undecided | Fix Released | ||
Bug #1662705: linux-ti-omap4: 3.2.0-1500.127 -proposed tracker
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | linux-ti-omap4 (Ubuntu) | Undecided | Invalid | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | linux-ti-omap4 (Ubuntu Precise) | Medium | Fix Released | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow | Medium | Fix Released | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow automated-testing | Medium | Invalid | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow certification-testing | Medium | Invalid | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow prepare-package | Medium | Fix Released | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow prepare-package-meta | Medium | Fix Released | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow promote-to-proposed | Medium | Fix Released | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow promote-to-security | Medium | Fix Released | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow promote-to-updates | Medium | Fix Released | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow regression-testing | Medium | Fix Released | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow security-signoff | Medium | Fix Released | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow upload-to-ppa | Medium | Invalid | ||
| 1662705 | linux-ti-omap4: 3.2.0-1500.127 -proposed tracker | Kernel SRU Workflow verification-testing | Medium | Fix Released | ||
Bug #1662706: linux-armadaxp: 3.2.0-1683.110 -proposed tracker
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | linux-armadaxp (Ubuntu) | Undecided | Invalid | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | linux-armadaxp (Ubuntu Precise) | Medium | Fix Released | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow | Medium | Fix Released | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow automated-testing | Medium | Invalid | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow certification-testing | Medium | Invalid | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow prepare-package | Medium | Fix Released | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow prepare-package-meta | Medium | Fix Released | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow promote-to-proposed | Medium | Fix Released | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow promote-to-security | Medium | Fix Released | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow promote-to-updates | Medium | Fix Released | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow regression-testing | Medium | Fix Released | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow security-signoff | Medium | Fix Released | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow upload-to-ppa | Medium | Invalid | ||
| 1662706 | linux-armadaxp: 3.2.0-1683.110 -proposed tracker | Kernel SRU Workflow verification-testing | Medium | Fix Released | ||
Bug #1663558: linux headers packages empty
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1663558 | linux headers packages empty | linux (Ubuntu) | Critical | Fix Released | ||
| 1663558 | linux headers packages empty | linux-lts-xenial (Ubuntu) | Undecided | Invalid | ||
| 1663558 | linux headers packages empty | linux-lts-trusty (Ubuntu) | Undecided | Invalid | ||
| 1663558 | linux headers packages empty | linux (Ubuntu Precise) | Undecided | Invalid | ||
| 1663558 | linux headers packages empty | linux-lts-trusty (Ubuntu Precise) | Critical | Fix Released | ||
| 1663558 | linux headers packages empty | linux-lts-xenial (Ubuntu Precise) | Undecided | Invalid | ||
| 1663558 | linux headers packages empty | linux (Ubuntu Trusty) | Undecided | Invalid | ||
| 1663558 | linux headers packages empty | linux-lts-trusty (Ubuntu Trusty) | Undecided | Invalid | ||
| 1663558 | linux headers packages empty | linux-lts-xenial (Ubuntu Trusty) | Critical | Fix Released | ||
Bug #1663636: linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | linux-lts-trusty (Ubuntu) | Undecided | Invalid | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow | Medium | Fix Released | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow automated-testing | Medium | Fix Released | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow certification-testing | Medium | Fix Released | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow prepare-package | Medium | Fix Released | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow prepare-package-meta | Medium | Invalid | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow prepare-package-signed | Medium | Fix Released | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow promote-to-proposed | Medium | Fix Released | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow promote-to-security | Medium | Fix Released | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow promote-to-updates | Medium | Fix Released | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow regression-testing | Medium | Fix Released | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow security-signoff | Medium | Fix Released | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow upload-to-ppa | Medium | Invalid | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | Kernel SRU Workflow verification-testing | Medium | Fix Released | ||
| 1663636 | linux-lts-trusty: 3.13.0-109.156~precise2 -proposed tracker | linux-lts-trusty (Ubuntu Precise) | Undecided | Fix Released | ||
See the 
CVE page on Mitre.org
for more details.
