CVE-2017-7261 PUBLISHED

The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.5 does not check for a zero value of certain levels data, which allows local users to cause a denial of service (ZERO_SIZE_PTR dereference, and GPF and possibly panic) via a crafted ioctl call for a /dev/dri/renderD* device.

EPSS 0.11% · 29.3th percentile

Risk Scores

EPSS Score
0.11%
29.3th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSlinux-aws4.4.0-1001.10, 0, 4.4.0-1016.25
Ubuntu:Pro:20.04:LTSlinux-azure-fde-5.155.15.0-1074.83~20.04.1.1, 5.15.0-1035.42~20.04.1.1, 5.15.0-1036.43~20.04.1.1
Ubuntu:24.04:LTSlinux-azure-6.116.11.0-1017.17~24.04.1, 6.11.0-1018.18~24.04.1, 0
Ubuntu:18.04:LTSlinux-gcp5.0.0-1021.21~18.04.1, 5.0.0-1020.20~18.04.1, 4.15.0-1044.70
Ubuntu:22.04:LTSlinux-riscv5.15.0-1012.13, 5.15.0-1011.12, 5.15.0-1008.8
Ubuntu:16.04:LTSlinux-raspi24.4.0-1009.10, 4.4.0-1004.5, 4.2.0-1014.21
Ubuntu:24.04:LTSlinux-gcp-6.116.11.0-1017.17~24.04.1, 6.11.0-1014.14~24.04.1, 6.11.0-1015.15~24.04.1
Ubuntu:22.04:LTSlinux-intel-iot-realtime0, 5.15.0-1073.75
Ubuntu:24.04:LTSlinux-hwe-6.116.11.0-21.21~24.04.1, 6.11.0-19.19~24.04.1, 6.11.0-17.17~24.04.2
Ubuntu:16.04:LTSlinux-gke4.4.0-1003.3, 4.4.0-1010.10, 4.4.0-1009.9
Ubuntu:18.04:LTSlinux-hwe5.3.0-61.55~18.04.1, 4.18.0-16.17~18.04.1, 4.18.0-17.18~18.04.1
Ubuntu:20.04:LTSlinux-azure-fde0, 5.4.0-1064.67+cvm1.1, 5.4.0-1065.68+cvm2.1
Ubuntu:22.04:LTSlinux-realtime0, 5.15.0-1032.35
Ubuntu:16.04:LTSlinux4.4.0-70.91, 4.4.0-67.88, 4.4.0-66.87
Ubuntu:18.04:LTSlinux-azure4.15.0-1019.19, 0, 4.15.0-1002.2
Ubuntu:16.04:LTSlinux-hwe4.8.0-45.48~16.04.1, 4.8.0-46.49~16.04.1, 4.8.0-49.52~16.04.1
Ubuntu:20.04:LTSlinux-raspi25.3.0-1015.17, 5.4.0-1006.6, 5.4.0-1004.4
Ubuntu:24.04:LTSlinux-lowlatency-hwe-6.116.11.0-1012.13~24.04.1, 6.11.0-1013.14~24.04.1, 6.11.0-1014.15~24.04.1
Ubuntu:20.04:LTSlinux-riscv5.4.0-39.44, 5.4.0-37.42, 5.4.0-36.41
Ubuntu:16.04:LTSlinux-snapdragon4.4.0-1024.27, 4.4.0-1026.29, 4.4.0-1030.33

…and 6 more

Timeline

References

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