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CVE-2018-8087 PUBLISHED

Memory leak in the hwsim_new_radio_nl function in drivers/net/wireless/mac80211_hwsim.c in the Linux kernel through 4.15.9 allows local users to cause a denial of service (memory consumption) by triggering an out-of-array error case.

EPSS 0.04% · 13.4th percentile

Risk Scores

EPSS Score
0.04%
13.4th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSlinux-azure4.11.0-1011.11, 0, 4.11.0-1009.9
Ubuntu:16.04:LTSlinux-kvm0, 4.4.0-1026.31, 4.4.0-1023.28
Ubuntu:18.04:LTSlinux-gcp4.15.0-1001.1, 4.15.0-1008.8, 4.15.0-1006.6
Ubuntu:18.04:LTSlinux-aws4.15.0-1001.1, 0, 4.15.0-1003.3
Ubuntu:16.04:LTSlinux-gcp4.10.0-1008.8, 4.10.0-1006.6, 4.10.0-1009.9
Ubuntu:24.04:LTSlinux-raspi-realtime0, 6.8.0-2019.20
Ubuntu:16.04:LTSlinux4.4.0-59.80, 4.4.0-53.74, 4.4.0-57.78
Ubuntu:16.04:LTSlinux-aws4.4.0-1028.37, 4.4.0-1022.31, 4.4.0-1026.35
Ubuntu:22.04:LTSlinux-intel-iot-realtime0, 5.15.0-1073.75
Ubuntu:20.04:LTSlinux-azure-fde5.4.0-1083.87+cvm1.1, 5.4.0-1103.109+cvm1.1, 5.4.0-1100.106+cvm1.1
Ubuntu:16.04:LTSlinux-hwe4.13.0-45.50~16.04.1, 4.13.0-26.29~16.04.2, 4.13.0-31.34~16.04.1
Ubuntu:18.04:LTSlinux-azure4.15.0-1002.2, 4.15.0-1009.9, 4.15.0-1012.12
Ubuntu:22.04:LTSlinux-realtime0, 5.15.0-1032.35
Ubuntu:14.04:LTSlinux-lts-xenial4.4.0-62.83~14.04.1, 4.4.0-79.100~14.04.1, 4.4.0-78.99~14.04.2
Ubuntu:20.04:LTSlinux-raspi25.4.0-1004.4, 0, 5.3.0-1015.17
Ubuntu:22.04:LTSlinux-riscv5.15.0-1006.6, 5.15.0-1007.7, 5.15.0-1018.21
Ubuntu:16.04:LTSlinux-snapdragon4.4.0-1055.59, 0, 4.4.0-1012.12
Ubuntu:14.04:LTSlinux-aws4.4.0-1019.19, 4.4.0-1022.22, 0
Ubuntu:18.04:LTSlinux-kvm4.15.0-1004.4, 4.15.0-1010.10, 4.15.0-1008.8
Ubuntu:16.04:LTSlinux-oem4.13.0-1010.11, 4.13.0-1015.16, 4.13.0-1017.18

…and 7 more

Timeline

References

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