This affects multiple GA and HWE (including -edge) stacks. These are the notices announcing the now missing package versions as intentional releases: https://ubuntu.com/security/notices/USN-4658-1 https://ubuntu.com/security/notices/USN-4659-1 https://ubuntu.com/security/notices/USN-4660-1 https://ubuntu.com/security/notices/USN-4657-1
These are the "-generic" package names that should include the security backports for (among others) CVE-2020-28915 but are now missing: linux-image-5.8.0-31-generic linux-image-5.4.0-56-generic linux-image-4.15.0-126-generic These links at this moment point nowhere: https://packages.ubuntu.com/focal/linux-image-5.8.0-31-generic https://packages.ubuntu.com/bionic/linux-image-5.4.0-56-generic https://packages.ubuntu.com/xenial/linux-image-4.15.0-126-generic ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-28915 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-meta in Ubuntu. https://bugs.launchpad.net/bugs/1907761 Title: vanishing kernel 5.4.0-56-generic Status in linux-meta package in Ubuntu: Incomplete Bug description: Kernel version 5.4.0-56-generic has just vanished off the face of the earth, after an update to that version some days ago. This was not updated from "proposed" or anything like that, it was updated in the normal way from "focal-updates". I had to revert several systems to kernel version 5.4.0-54-generic, after apt reported that my installed 5.4.0-56-generic packages were foreign, unknown and unaccounted-for. Have you lost your damn minds? By all means issue a fix for this outrageous situation. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-meta/+bug/1907761/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
