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CVE-2020-8832 PUBLISHED

The fix for the Linux kernel in Ubuntu 18.04 LTS for CVE-2019-14615 ("The Linux kernel did not properly clear data structures on context switches for certain Intel graphics processors.") was discovered to be incomplete, meaning that in versions of the kernel before 4.15.0-91.92, an attacker could use this vulnerability to expose sensitive information.

EPSS 0.31% · 54.2th percentile

Risk Scores

EPSS Score
0.31%
54.2th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSlinux-oracle4.15.0-1008.10~16.04.1, 4.15.0-1009.11~16.04.1, 4.15.0-1010.12~16.04.1
Ubuntu:Pro:14.04:LTSlinux-azure4.15.0-1055.60~14.04.1, 4.15.0-1052.57~14.04.1, 4.15.0-1051.56~14.04.1
Ubuntu:18.04:LTSlinux-oem4.15.0-1043.48, 4.15.0-1039.44, 4.15.0-1013.16
Ubuntu:18.04:LTSlinux4.15.0-12.13, 4.15.0-88.88, 4.15.0-76.86
Ubuntu:18.04:LTSlinux-azure-edge0, 4.18.0-1006.6~18.04.1, 4.18.0-1007.7~18.04.1
Ubuntu:Pro:14.04:LTSlinux-aws4.4.0-1143.149, 4.4.0-1144.150, 4.4.0-1145.151
Ubuntu:16.04:LTSlinux-azure4.15.0-1046.50, 4.15.0-1071.76, 4.15.0-1069.74
Ubuntu:18.04:LTSlinux-gcp-edge4.18.0-1009.10~18.04.1, 5.0.0-1013.13~18.04.1, 5.0.0-1011.11~18.04.1
Ubuntu:16.04:LTSlinux-aws-hwe4.15.0-1043.45~16.04.1, 4.15.0-1041.43~16.04.1, 4.15.0-1040.42~16.04.1
Ubuntu:16.04:LTSlinux-hwe4.15.0-66.75~16.04.1, 0, 4.8.0-36.36~16.04.1
Ubuntu:18.04:LTSlinux-aws-5.05.0.0-1027.30, 5.0.0-1025.28, 5.0.0-1024.27~18.04.1
Ubuntu:18.04:LTSlinux-kvm4.15.0-1003.3, 4.15.0-1002.2, 0
Ubuntu:18.04:LTSlinux-azure4.15.0-1019.19, 4.15.0-1014.14, 4.15.0-1013.13
Ubuntu:18.04:LTSlinux-aws4.15.0-1034.36, 4.15.0-1033.35, 4.15.0-1032.34
Ubuntu:18.04:LTSlinux-gke-4.154.15.0-1037.39, 0, 4.15.0-1030.32
Ubuntu:18.04:LTSlinux-hwe-edge5.3.0-22.24~18.04.1, 5.3.0-19.20~18.04.2, 5.0.0-20.21~18.04.1
Ubuntu:16.04:LTSlinux-hwe-edge4.10.0-21.23~16.04.1, 4.15.0-23.25~16.04.1, 0
Ubuntu:18.04:LTSlinux-oracle4.15.0-1007.9, 4.15.0-1008.10, 4.15.0-1009.11
Ubuntu:16.04:LTSlinux-gcp4.15.0-1055.59, 4.15.0-1052.56, 4.15.0-1050.53

Timeline

References

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