CVE-2019-16413 PUBLISHED

An issue was discovered in the Linux kernel before 5.0.4. The 9p filesystem did not protect i_size_write() properly, which causes an i_size_read() infinite loop and denial of service on SMP systems.

EPSS 1.21% · 78.9th percentile

Risk Scores

EPSS Score
1.21%
78.9th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSlinux-oracle4.15.0-1007.9~16.04.1, 4.15.0-1008.10~16.04.1, 4.15.0-1009.11~16.04.1
Ubuntu:Pro:FIPS-updates:18.04:LTSlinux-aws-fips0, 4.15.0-2000.4
Ubuntu:18.04:LTSlinux4.15.0-20.21, 4.15.0-19.20, 4.15.0-15.16
Ubuntu:18.04:LTSlinux-oracle4.15.0-1018.20, 0, 4.15.0-1007.9
Ubuntu:Pro:FIPS:18.04:LTSlinux-gcp-fips4.15.0-1001.1, 0
Ubuntu:18.04:LTSlinux-raspi24.15.0-1033.35, 4.15.0-1032.34, 4.15.0-1031.33
Ubuntu:18.04:LTSlinux-oem4.15.0-1033.38, 0, 4.15.0-1002.3
Ubuntu:18.04:LTSlinux-gke-4.154.15.0-1032.34, 4.15.0-1040.42, 4.15.0-1037.39
Ubuntu:22.04:LTSlinux-riscv5.15.0-1018.21, 5.15.0-1017.19, 5.15.0-1016.18
Ubuntu:16.04:LTSlinux-gcp4.13.0-1008.11, 4.15.0-1040.42~16.04.1, 4.15.0-1037.39~16.04.1
Ubuntu:18.04:LTSlinux-snapdragon4.4.0-1078.83, 0, 4.4.0-1077.82
Ubuntu:22.04:LTSlinux-intel-iot-realtime5.15.0-1073.75, 0
Ubuntu:Pro:FIPS:16.04:LTSlinux-fips0, 4.4.0-1005.5, 4.4.0-1006.6
Ubuntu:20.04:LTSlinux-riscv5.4.0-24.28, 5.4.0-40.45, 5.4.0-39.44
Ubuntu:16.04:LTSlinux-azure4.15.0-1055.60, 0, 4.11.0-1009.9
Ubuntu:20.04:LTSlinux-azure-fde5.4.0-1074.77+cvm1.1, 5.4.0-1073.76+cvm1.1, 5.4.0-1072.75+cvm1.1
Ubuntu:18.04:LTSlinux-kvm4.15.0-1016.16, 4.15.0-1011.11, 4.15.0-1012.12
Ubuntu:16.04:LTSlinux-snapdragon4.4.0-1100.105, 4.4.0-1110.115, 4.4.0-1108.113
Ubuntu:16.04:LTSlinux-raspi24.4.0-1092.100, 4.4.0-1010.13, 4.4.0-1012.16
Ubuntu:14.04:LTSlinux-aws4.4.0-1002.2, 4.4.0-1003.3, 4.4.0-1005.5

…and 18 more

Timeline

References

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