CVE-2015-8962 PUBLISHED

Double free vulnerability in the sg_common_write function in drivers/scsi/sg.c in the Linux kernel before 4.4 allows local users to gain privileges or cause a denial of service (memory corruption and system crash) by detaching a device during an SG_IO ioctl call.

EPSS 0.32% · 54.7th percentile

Risk Scores

EPSS Score
0.32%
54.7th percentile

Affected Products

VendorProductVersions
Ubuntu:22.04:LTSlinux-riscv5.15.0-1028.32, 5.15.0-1014.16, 5.15.0-1015.17
Ubuntu:18.04:LTSlinux-hwe-edge5.3.0-24.26~18.04.2, 5.3.0-23.25~18.04.2, 5.3.0-23.25~18.04.1
Ubuntu:20.04:LTSlinux-riscv0, 5.4.0-40.45, 5.4.0-39.44
Ubuntu:24.04:LTSlinux-riscv6.8.0-28.28.1, 6.8.0-35.35.1, 6.8.0-36.36.1
Ubuntu:24.04:LTSlinux-lowlatency-hwe-6.116.11.0-1013.14~24.04.1, 6.11.0-1011.12~24.04.1, 6.11.0-1012.13~24.04.1
Ubuntu:22.04:LTSlinux-intel-iot-realtime0, 5.15.0-1073.75
Ubuntu:18.04:LTSlinux-oem4.15.0-1018.21, 4.15.0-1059.68, 4.15.0-1057.66
Ubuntu:20.04:LTSlinux-azure-fde5.4.0-1083.87+cvm1.1, 5.4.0-1080.83+cvm1.1, 5.4.0-1078.81+cvm1.1
Ubuntu:20.04:LTSlinux-gke5.4.0-1037.39, 0, 5.4.0-1033.35
Ubuntu:24.04:LTSlinux-raspi-realtime0, 6.8.0-2019.20
Ubuntu:24.04:LTSlinux-gcp-6.116.11.0-1011.11~24.04.1, 6.11.0-1006.6~24.04.2, 0
Ubuntu:24.04:LTSlinux-azure-6.116.11.0-1015.15~24.04.1, 6.11.0-1013.13~24.04.1, 6.11.0-1012.12~24.04.1
Ubuntu:20.04:LTSlinux-raspi25.4.0-1004.4, 5.3.0-1015.17, 5.3.0-1014.16
Ubuntu:18.04:LTSlinux-azure4.18.0-1019.19~18.04.1, 4.18.0-1018.18~18.04.1, 4.18.0-1014.14~18.04.1
Ubuntu:20.04:LTSlinux-gkeop5.4.0-1036.37, 5.4.0-1033.34, 5.4.0-1032.33
Ubuntu:24.04:LTSlinux-realtime0, 6.8.1-1015.16
Ubuntu:18.04:LTSlinux-hwe5.0.0-23.24~18.04.1, 5.0.0-25.26~18.04.1, 5.0.0-27.28~18.04.1
Ubuntu:24.04:LTSlinux-hwe-6.116.11.0-28.28~24.04.1, 6.11.0-26.26~24.04.1, 6.11.0-25.25~24.04.1
Ubuntu:14.04:LTSlinux3.13.0-11.31, 3.13.0-10.30, 3.13.0-8.28
Ubuntu:18.04:LTSlinux-gcp4.15.0-1003.3, 4.15.0-1008.8, 4.15.0-1009.9

…and 2 more

Timeline

References

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