Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002954)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002954 advisory. The cdromioctlmediachanged function in drivers/cdrom/cdrom.c in the Linux kernel before 4.16.6 allows local attackers to use a incorrect bounds check in the CDROM...

kernel: incorrect memory bounds check in drivers/cdrom/cdrom.c

A flaw was found in the Linux kernel, before 4.16.6 where the cdromioctlmediachanged function in drivers/cdrom/cdrom.c allows local attackers to use a incorrect bounds check in the CDROM driver CDROMMEDIACHANGED ioctl to read out kernel memory...

kernel: incorrect memory bounds check in drivers/cdrom/cdrom.c

A flaw was found in the Linux kernel, before 4.16.6 where the cdromioctlmediachanged function in drivers/cdrom/cdrom.c allows local attackers to use a incorrect bounds check in the CDROM driver CDROMMEDIACHANGED ioctl to read out kernel memory...

DEBIAN-CVE-2018-10940

The cdromioctlmediachanged function in drivers/cdrom/cdrom.c in the Linux kernel before 4.16.6 allows local attackers to use a incorrect bounds check in the CDROM driver CDROMMEDIACHANGED ioctl to read out kernel memory...