CVE-2017-10663 PUBLISHED

The sanity_check_ckpt function in fs/f2fs/super.c in the Linux kernel before 4.12.4 does not validate the blkoff and segno arrays, which allows local users to gain privileges via unspecified vectors.

EPSS 0.05% · 14.2th percentile

Risk Scores

EPSS Score
0.05%
14.2th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSlinux-gcp4.10.0-1004.4, 4.10.0-1006.6, 4.10.0-1007.7
Ubuntu:16.04:LTSlinux-snapdragon4.4.0-1053.57, 4.4.0-1042.46, 4.4.0-1039.43
Ubuntu:18.04:LTSlinux-hwe-edge5.3.0-19.20~18.04.2, 0, 5.0.0-15.16~18.04.1
Ubuntu:20.04:LTSlinux-raspi25.4.0-1004.4, 0, 5.3.0-1007.8
Ubuntu:16.04:LTSlinux-gke4.4.0-1024.24, 4.4.0-1026.26, 4.4.0-1027.27
Ubuntu:22.04:LTSlinux-realtime0, 5.15.0-1032.35
Ubuntu:14.04:LTSlinux-lts-xenial4.4.0-22.39~14.04.1, 4.4.0-21.37~14.04.1, 4.4.0-18.34~14.04.1
Ubuntu:14.04:LTSlinux3.13.0-86.131, 3.13.0-8.27, 3.13.0-8.28
Ubuntu:20.04:LTSlinux-gke5.4.0-1036.38, 5.4.0-1035.37, 5.4.0-1033.35
Ubuntu:16.04:LTSlinux-hwe4.10.0-30.34~16.04.1, 4.8.0-46.49~16.04.1, 4.8.0-45.48~16.04.1
Ubuntu:18.04:LTSlinux-hwe5.3.0-53.47~18.04.1, 5.3.0-51.44~18.04.2, 5.3.0-46.38~18.04.1
Ubuntu:16.04:LTSlinux-aws4.4.0-1013.22, 0, 4.4.0-1001.10
Ubuntu:20.04:LTSlinux-azure-fde5.4.0-1103.109+cvm1.1, 5.4.0-1100.106+cvm1.1, 5.4.0-1098.104+cvm1.1
Ubuntu:22.04:LTSlinux-riscv5.13.0-1004.4, 5.15.0-1028.32, 5.15.0-1027.31
Ubuntu:16.04:LTSlinux-raspi24.4.0-1003.4, 4.4.0-1071.79, 4.4.0-1070.78
Ubuntu:16.04:LTSlinux-azure0, 4.11.0-1009.9, 4.11.0-1011.11
Ubuntu:18.04:LTSlinux-oem4.15.0-1073.83, 4.15.0-1076.86, 4.15.0-1079.89
Ubuntu:24.04:LTSlinux-raspi-realtime6.8.0-2019.20, 0
Ubuntu:18.04:LTSlinux-gcp4.15.0-1015.15, 4.15.0-1014.14, 4.15.0-1010.10
Ubuntu:20.04:LTSlinux-riscv5.4.0-28.32, 0, 5.4.0-24.28

…and 3 more

Timeline

References

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