CVE-2019-17055 PUBLISHED

base_sock_create in drivers/isdn/mISDN/socket.c in the AF_ISDN network module in the Linux kernel through 5.3.2 does not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-b91ee4aa2a21.

EPSS 0.09% · 25.1th percentile

Risk Scores

EPSS Score
0.09%
25.1th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSlinux-oem-osp15.0.0-1024.27, 5.0.0-1025.28, 5.0.0-1018.20
Ubuntu:22.04:LTSlinux-realtime5.15.0-1032.35, 0
Ubuntu:18.04:LTSlinux-gcp-edge5.0.0-1011.11~18.04.1, 4.18.0-1015.16~18.04.1, 4.18.0-1013.14~18.04.1
Ubuntu:22.04:LTSlinux-riscv5.15.0-1006.6, 5.15.0-1027.31, 5.15.0-1026.30
Ubuntu:18.04:LTSlinux-snapdragon4.15.0-1065.72, 4.15.0-1064.71, 4.15.0-1062.69
Ubuntu:Pro:FIPS-updates:18.04:LTSlinux-azure-fips0, 4.15.0-1002.2
Ubuntu:22.04:LTSlinux-intel-iot-realtime0, 5.15.0-1073.75
Ubuntu:16.04:LTSlinux-oracle4.15.0-1021.23~16.04.1, 4.15.0-1027.30~16.04.1, 4.15.0-1026.29~16.04.1
Ubuntu:Pro:FIPS:18.04:LTSlinux-aws-fips0, 4.15.0-2000.4
Ubuntu:16.04:LTSlinux-aws-hwe4.15.0-1030.31~16.04.1, 4.15.0-1033.35~16.04.1, 4.15.0-1032.34~16.04.1
Ubuntu:16.04:LTSlinux-azure4.15.0-1035.36~16.04.1, 4.15.0-1032.33~16.04.1, 4.15.0-1031.32~16.04.1
Ubuntu:Pro:FIPS:18.04:LTSlinux-azure-fips4.15.0-1002.2, 0
Ubuntu:Pro:14.04:LTSlinux3.13.0-175.226, 3.13.0-176.227, 3.13.0-180.231
Ubuntu:16.04:LTSlinux-snapdragon4.4.0-1114.119, 0, 4.4.0-1012.12
Ubuntu:Pro:14.04:LTSlinux-lts-xenial4.4.0-135.161~14.04.1, 4.4.0-134.160~14.04.1, 4.4.0-133.159~14.04.1
Ubuntu:20.04:LTSlinux-riscv5.4.0-37.42, 0, 5.4.0-24.28
Ubuntu:18.04:LTSlinux-hwe4.18.0-24.25~18.04.1, 4.18.0-25.26~18.04.1, 5.0.0-23.24~18.04.1
Ubuntu:18.04:LTSlinux-kvm4.15.0-1020.20, 4.15.0-1021.21, 4.15.0-1023.23
Ubuntu:20.04:LTSlinux-gke5.4.0-1105.112, 5.4.0-1066.69, 5.4.0-1065.68
Ubuntu:Pro:FIPS:16.04:LTSlinux-fips4.4.0-1019.24, 4.4.0-1021.26, 4.4.0-1022.27

…and 23 more

Timeline

References

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