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CVE-2016-7911 PUBLISHED

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.

EPSS 0.19% · 41.2th percentile

Risk Scores

EPSS Score
0.19%
41.2th percentile

Affected Products

VendorProductVersions
Ubuntu:24.04:LTSlinux-azure-6.116.11.0-1017.17~24.04.1, 6.11.0-1015.15~24.04.1, 0
Ubuntu:18.04:LTSlinux-hwe-edge5.3.0-24.26~18.04.2, 5.0.0-15.16~18.04.1, 0
Ubuntu:24.04:LTSlinux-raspi-realtime6.8.0-2019.20, 0
Ubuntu:16.04:LTSlinux-snapdragon4.4.0-1024.27, 4.4.0-1022.25, 4.4.0-1020.23
Ubuntu:20.04:LTSlinux-raspi25.3.0-1014.16, 5.3.0-1015.17, 5.3.0-1017.19
Ubuntu:18.04:LTSlinux-hwe5.3.0-75.71, 0, 5.0.0-35.38~18.04.1
Ubuntu:24.04:LTSlinux-riscv6.8.0-53.55.1, 6.8.0-55.57.1, 6.8.0-56.58.1
Ubuntu:24.04:LTSlinux-gcp-6.116.11.0-1015.15~24.04.1, 6.11.0-1017.17~24.04.1, 6.11.0-1016.16~24.04.1
Ubuntu:20.04:LTSlinux-gke5.4.0-1084.90, 5.4.0-1105.112, 5.4.0-1104.111
Ubuntu:20.04:LTSlinux-gkeop5.4.0-1027.28, 5.4.0-1029.30, 5.4.0-1031.32
Ubuntu:18.04:LTSlinux-oem4.15.0-1066.76, 0, 4.15.0-1002.3
Ubuntu:16.04:LTSlinux4.2.0-16.19, 4.4.0-10.25, 4.4.0-11.26
Ubuntu:20.04:LTSlinux-azure-fde5.4.0-1085.90+cvm2.1, 0, 5.4.0-1063.66+cvm2.2
Ubuntu:14.04:LTSlinux-lts-xenial4.4.0-14.30~14.04.2, 4.4.0-15.31~14.04.1, 4.4.0-18.34~14.04.1
Ubuntu:22.04:LTSlinux-intel-iot-realtime0, 5.15.0-1073.75
Ubuntu:20.04:LTSlinux-riscv5.4.0-24.28, 0, 5.4.0-40.45
Ubuntu:24.04:LTSlinux-realtime6.8.1-1015.16, 0
Ubuntu:24.04:LTSlinux-hwe-6.116.11.0-26.26~24.04.1, 6.11.0-25.25~24.04.1, 6.11.0-24.24~24.04.1
Ubuntu:18.04:LTSlinux-gcp4.15.0-1001.1, 4.15.0-1032.34, 4.15.0-1033.35
Ubuntu:18.04:LTSlinux-azure5.0.0-1031.33, 4.18.0-1018.18~18.04.1, 5.0.0-1025.27~18.04.1

…and 6 more

Timeline

References

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