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CVE-2020-8649 PUBLISHED

There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the vgacon_invert_region function in drivers/video/console/vgacon.c.

EPSS 0.09% · 25.0th percentile

Risk Scores

EPSS Score
0.09%
25.0th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSlinux-gke-5.35.3.0-1016.17~18.04.1, 5.3.0-1017.18~18.04.1, 0
Ubuntu:Pro:FIPS-updates:18.04:LTSlinux-azure-fips4.15.0-1002.2, 0
Ubuntu:18.04:LTSlinux-raspi2-5.35.3.0-1017.19~18.04.1, 5.3.0-1018.20~18.04.1, 5.3.0-1019.21~18.04.1
Ubuntu:18.04:LTSlinux-oem4.15.0-1004.5, 4.15.0-1006.9, 4.15.0-1008.11
Ubuntu:18.04:LTSlinux-azure4.15.0-1002.2, 4.15.0-1003.3, 4.15.0-1004.4
Ubuntu:22.04:LTSlinux-riscv5.15.0-1012.13, 5.15.0-1028.32, 5.15.0-1027.31
Ubuntu:16.04:LTSlinux4.4.0-72.93, 4.4.0-75.96, 4.4.0-77.98
Ubuntu:18.04:LTSlinux-gke-4.154.15.0-1045.48, 4.15.0-1044.46, 4.15.0-1042.44
Ubuntu:18.04:LTSlinux-oem-osp15.0.0-1010.11, 0, 5.0.0-1012.13
Ubuntu:18.04:LTSlinux-oracle4.15.0-1021.23, 4.15.0-1037.41, 4.15.0-1035.39
Ubuntu:Pro:14.04:LTSlinux-azure4.15.0-1074.79~14.04.1, 4.15.0-1071.76~14.04.1, 4.15.0-1069.74~14.04.1
Ubuntu:18.04:LTSlinux-azure-edge4.18.0-1006.6~18.04.1, 4.18.0-1007.7~18.04.1, 4.18.0-1008.8~18.04.1
Ubuntu:18.04:LTSlinux-aws-5.30, 5.3.0-1016.17~18.04.1
Ubuntu:20.04:LTSlinux-raspi20, 5.3.0-1007.8, 5.3.0-1014.16
Ubuntu:18.04:LTSlinux-raspi24.15.0-1017.18, 4.15.0-1018.19, 4.15.0-1020.22
Ubuntu:20.04:LTSlinux-gke5.4.0-1061.64, 5.4.0-1091.98, 5.4.0-1094.101
Ubuntu:18.04:LTSlinux-oracle-5.05.0.0-1013.18, 5.0.0-1014.19, 0
Ubuntu:16.04:LTSlinux-oracle4.15.0-1027.30~16.04.1, 4.15.0-1029.32~16.04.1, 4.15.0-1030.33~16.04.1
Ubuntu:18.04:LTSlinux-gcp-edge4.18.0-1013.14~18.04.1, 4.18.0-1009.10~18.04.1, 4.18.0-1008.9~18.04.1
Ubuntu:18.04:LTSlinux-gcp-5.35.3.0-1014.15~18.04.1, 5.3.0-1010.11~18.04.1, 5.3.0-1012.13~18.04.1

…and 33 more

Timeline

References

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