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CVE-2018-6927 PUBLISHED

The futex_requeue function in kernel/futex.c in the Linux kernel before 4.14.15 might allow attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact by triggering a negative wake or requeue value.

EPSS 0.03% · 8.7th percentile

Risk Scores

EPSS Score
0.03%
8.7th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSlinux3.13.0-55.92, 3.13.0-6.23, 3.13.0-7.25
Ubuntu:16.04:LTSlinux-hwe4.13.0-43.48~16.04.1, 4.13.0-45.50~16.04.1, 4.8.0-39.42~16.04.1
Ubuntu:22.04:LTSlinux-realtime0, 5.15.0-1032.35
Ubuntu:16.04:LTSlinux-kvm4.4.0-1004.9, 4.4.0-1007.12, 0
Ubuntu:16.04:LTSlinux-azure4.13.0-1012.15, 4.13.0-1014.17, 4.11.0-1011.11
Ubuntu:14.04:LTSlinux-aws4.4.0-1012.12, 4.4.0-1011.11, 4.4.0-1010.10
Ubuntu:16.04:LTSlinux4.4.0-109.132, 0, 4.2.0-16.19
Ubuntu:20.04:LTSlinux-raspi25.3.0-1017.19, 5.3.0-1014.16, 5.3.0-1007.8
Ubuntu:24.04:LTSlinux-gcp-6.116.11.0-1006.6~24.04.2, 6.11.0-1017.17~24.04.1, 6.11.0-1015.15~24.04.1
Ubuntu:16.04:LTSlinux-aws0, 4.4.0-1028.37, 4.4.0-1030.39
Ubuntu:20.04:LTSlinux-gke5.4.0-1099.106, 5.4.0-1100.107, 5.4.0-1102.109
Ubuntu:24.04:LTSlinux-hwe-6.110, 6.11.0-17.17~24.04.2, 6.11.0-19.19~24.04.1
Ubuntu:16.04:LTSlinux-gcp4.13.0-1019.23, 0, 4.10.0-1004.4
Ubuntu:24.04:LTSlinux-azure-6.116.11.0-1012.12~24.04.1, 0, 6.11.0-1008.8~24.04.1
Ubuntu:14.04:LTSlinux-lts-xenial4.4.0-89.112~14.04.1, 4.4.0-79.100~14.04.1, 4.4.0-81.104~14.04.1
Ubuntu:16.04:LTSlinux-oem4.13.0-1026.29, 4.13.0-1028.31, 4.13.0-1024.27
Ubuntu:Pro:FIPS:16.04:LTSlinux-fips4.4.0-1006.6, 0, 4.4.0-1003.3
Ubuntu:22.04:LTSlinux-riscv5.15.0-1005.5, 0, 5.13.0-1004.4
Ubuntu:22.04:LTSlinux-intel-iot-realtime5.15.0-1073.75, 0
Ubuntu:Pro:20.04:LTSlinux-azure-fde-5.150, 5.15.0-1019.24~20.04.1.1, 5.15.0-1020.25~20.04.1.1

…and 6 more

Timeline

References

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