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CVE-2017-7645 PUBLISHED

The NFSv2/NFSv3 server in the nfsd subsystem in the Linux kernel through 4.10.11 allows remote attackers to cause a denial of service (system crash) via a long RPC reply, related to net/sunrpc/svc.c, fs/nfsd/nfs3xdr.c, and fs/nfsd/nfsxdr.c.

EPSS 19.99% · 95.4th percentile

Risk Scores

EPSS Score
19.99%
95.4th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSlinux-aws4.4.0-1017.26, 0, 4.4.0-1003.12
Ubuntu:24.04:LTSlinux-lowlatency-hwe-6.11*, *, *
Ubuntu:16.04:LTSlinux-raspi24.4.0-1044.51, 4.4.0-1019.25, 4.4.0-1016.22
Ubuntu:20.04:LTSlinux-azure-fde*, 5.4.0-1091.96+cvm1.1, 5.4.0-1090.95+cvm1.1
Ubuntu:24.04:LTSlinux-raspi-realtime0, 6.8.0-2019.20
Ubuntu:14.04:LTSlinux3.13.0-30.54, 3.13.0-73.116, 3.13.0-41.70
Ubuntu:24.04:LTSlinux-azure-6.11*, *, *
Ubuntu:22.04:LTSlinux-realtime0, 5.15.0-1032.35
Ubuntu:16.04:LTSlinux4.2.0-16.19, 4.4.0-66.87, 4.4.0-65.86
Ubuntu:20.04:LTSlinux-gke5.4.0-1071.76, 5.4.0-1067.70, 5.4.0-1066.69
Ubuntu:24.04:LTSlinux-gcp-6.11*, 0, 6.11.0-1006.6~24.04.2
Ubuntu:24.04:LTSlinux-hwe-6.116.11.0-29.29~24.04.1, 6.11.0-28.28~24.04.1, 6.11.0-25.25~24.04.1
Ubuntu:20.04:LTSlinux-raspi25.4.0-1006.6, 5.3.0-1015.17, 5.3.0-1014.16
Ubuntu:14.04:LTSlinux-lts-xenial0, *, *
Ubuntu:22.04:LTSlinux-intel-iot-realtime0, 5.15.0-1073.75
Ubuntu:Pro:20.04:LTSlinux-azure-fde-5.155.15.0-1103.112~20.04.1.1, *, *
Ubuntu:16.04:LTSlinux-snapdragon0, 4.4.0-1042.46, 4.4.0-1039.43
Ubuntu:16.04:LTSlinux-hwe0, *, *
Ubuntu:20.04:LTSlinux-riscv5.4.0-24.28, 5.4.0-26.30, 0
Ubuntu:16.04:LTSlinux-gke4.4.0-1013.13, 4.4.0-1005.6, 4.4.0-1003.3

…and 1 more

Timeline

References

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