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CVE-2018-14609 PUBLISHED

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in __del_reloc_root() in fs/btrfs/relocation.c when mounting a crafted btrfs image, related to removing reloc rb_trees when reloc control has not been initialized.

EPSS 0.32% · 54.8th percentile

Risk Scores

EPSS Score
0.32%
54.8th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSlinux-kvm4.4.0-1008.13, 4.4.0-1009.14, 4.4.0-1010.15
Ubuntu:14.04:LTSlinux-aws4.4.0-1011.11, 4.4.0-1022.22, 4.4.0-1032.35
Ubuntu:22.04:LTSlinux-riscv5.15.0-1016.18, 5.15.0-1017.19, 5.15.0-1018.21
Ubuntu:20.04:LTSlinux-riscv5.4.0-26.30, 0, 5.4.0-24.28
Ubuntu:18.04:LTSlinux-raspi24.15.0-1033.35, 4.15.0-1034.36, 4.15.0-1036.38
Ubuntu:18.04:LTSlinux-oracle4.15.0-1017.19, 4.15.0-1018.20, 0
Ubuntu:16.04:LTSlinux-aws-hwe4.15.0-1032.34~16.04.1, 4.15.0-1031.33~16.04.1, 4.15.0-1030.31~16.04.1
Ubuntu:22.04:LTSlinux-realtime5.15.0-1032.35, 0
Ubuntu:Pro:FIPS:18.04:LTSlinux-gcp-fips4.15.0-1001.1, 0
Ubuntu:Pro:FIPS:18.04:LTSlinux-aws-fips0, 4.15.0-2000.4
Ubuntu:Pro:14.04:LTSlinux-azure4.15.0-1051.56~14.04.1, 4.15.0-1057.62~14.04.1, 4.15.0-1056.61~14.04.1
Ubuntu:Pro:FIPS-updates:18.04:LTSlinux-azure-fips0, 4.15.0-1002.2
Ubuntu:16.04:LTSlinux-azure4.15.0-1018.18~16.04.1, 4.15.0-1014.14~16.04.1, 4.15.0-1013.13~16.04.2
Ubuntu:18.04:LTSlinux-azure0, 4.15.0-1023.24, 4.15.0-1025.26
Ubuntu:16.04:LTSlinux-snapdragon4.4.0-1069.74, 4.4.0-1103.108, 4.4.0-1102.107
Ubuntu:22.04:LTSlinux-intel-iot-realtime0, 5.15.0-1073.75
Ubuntu:16.04:LTSlinux-aws4.4.0-1070.80, 4.4.0-1069.79, 4.4.0-1067.77
Ubuntu:14.04:LTSlinux-lts-xenial4.4.0-45.66~14.04.1, 4.4.0-42.62~14.04.1, 4.4.0-38.57~14.04.1
Ubuntu:Pro:FIPS-updates:18.04:LTSlinux-aws-fips4.15.0-2000.4, 0
Ubuntu:18.04:LTSlinux-gke-4.154.15.0-1030.32, 0, 4.15.0-1037.39

…and 18 more

Timeline

References

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