Vulnetix
Try Vulnetix Request Demo
CVE-2020-7053 PUBLISHED

In the Linux kernel 4.14 longterm through 4.14.165 and 4.19 longterm through 4.19.96 (and 5.x before 5.2), there is a use-after-free (write) in the i915_ppgtt_close function in drivers/gpu/drm/i915/i915_gem_gtt.c, aka CID-7dc40713618c. This is related to i915_gem_context_destroy_ioctl in drivers/gpu/drm/i915/i915_gem_context.c.

EPSS 0.08% · 23.6th percentile

Risk Scores

EPSS Score
0.08%
23.6th percentile

Affected Products

VendorProductVersions
Ubuntu:Pro:FIPS-updates:18.04:LTSlinux-aws-fips0, 4.15.0-2000.4
Ubuntu:22.04:LTSlinux-realtime0, 5.15.0-1032.35
Ubuntu:Pro:FIPS-updates:18.04:LTSlinux-azure-fips0, 4.15.0-1002.2
Ubuntu:18.04:LTSlinux-gcp*, 4.15.0-1025.26, 4.15.0-1008.8
Ubuntu:18.04:LTSlinux-gke-4.154.15.0-1041.43, 4.15.0-1042.44, 4.15.0-1044.46
Ubuntu:18.04:LTSlinux-oracle4.15.0-1023.26, 4.15.0-1015.17, 4.15.0-1009.11
Ubuntu:16.04:LTSlinux-azure4.13.0-1007.9, 4.15.0-1051.56, 4.15.0-1052.57
Ubuntu:18.04:LTSlinux-oracle-5.00, *, *
Ubuntu:20.04:LTSlinux-riscv5.4.0-28.32, 5.4.0-26.30, 5.4.0-24.28
Ubuntu:16.04:LTSlinux-hwe4.15.0-38.41~16.04.1, 0, 4.8.0-39.42~16.04.1
Ubuntu:18.04:LTSlinux-hwe*, *, *
Ubuntu:18.04:LTSlinux-hwe-edge5.0.0-15.16~18.04.1, 5.0.0-16.17~18.04.1, 5.0.0-17.18~18.04.1
Ubuntu:22.04:LTSlinux-intel-iot-realtime5.15.0-1073.75, 0
Ubuntu:18.04:LTSlinux-azure4.15.0-1009.9, 0, 4.15.0-1002.2
Ubuntu:18.04:LTSlinux-aws4.15.0-1048.50, 4.15.0-1023.23, 4.15.0-1057.59
Ubuntu:Pro:14.04:LTSlinux-azure4.15.0-1023.24~14.04.1, 4.15.0-1031.32~14.04.1, 4.15.0-1032.33~14.04.2
Ubuntu:24.04:LTSlinux-raspi-realtime0, 6.8.0-2019.20
Ubuntu:18.04:LTSlinux-oem-osp15.0.0-1027.31, 5.0.0-1012.13, 5.0.0-1018.20
Ubuntu:18.04:LTSlinux-aws-5.05.0.0-1023.26~18.04.1, *, *
Ubuntu:18.04:LTSlinux0, 4.15.0-72.81, 4.15.0-22.24

…and 16 more

Timeline

References

Open in Interactive Console →