| 144788 | Ubuntu 20.04 LTS : OpenJPEG vulnerabilities (USN-4685-1) | high |
| 144787 | Ubuntu 16.04 LTS / 18.04 LTS : Ghostscript vulnerabilities (USN-4686-1) | high |
| 144786 | Ubuntu 20.04 LTS : Linux kernel (OEM) vulnerability (USN-4683-1) | medium |
| 144785 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : EDK II vulnerabilities (USN-4684-1) | high |
| 144752 | Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-4681-1) | high |
| 144751 | Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-4678-1) | high |
| 144750 | Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-4679-1) | high |
| 144749 | Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-4680-1) | high |
| 144747 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : p11-kit vulnerabilities (USN-4677-1) | medium |
| 144746 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : OpenEXR vulnerabilities (USN-4676-1) | medium |
| 144745 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : OpenStack Horizon vulnerability (USN-4675-1) | medium |
| 144710 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Dovecot vulnerabilities (USN-4674-1) | medium |
| 144709 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : python-apt regression (USN-4668-3) | info |
| 144704 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : libproxy vulnerability (USN-4673-1) | critical |
| 144337 | Ubuntu 16.04 LTS / 18.04 LTS : unzip vulnerabilities (USN-4672-1) | high |
| 144300 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : ImageMagick vulnerabilities (USN-4670-1) | critical |
| 144299 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Firefox vulnerabilities (USN-4671-1) | critical |
| 144112 | Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel regression (USN-4660-2) | info |
| 144111 | Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel regression (USN-4658-2) | info |
| 144110 | Ubuntu 20.10 : Linux kernel regression (USN-4659-2) | info |
| 144078 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : lxml vulnerability (USN-4666-2) | critical |
| 144066 | Ubuntu 16.04 LTS : SquirrelMail vulnerability (USN-4669-1) | medium |
| 144016 | Ubuntu 20.10 : python-apt regression (USN-4668-2) | info |
| 144015 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : python-apt vulnerability (USN-4668-1) | low |
| 144013 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : APT vulnerability (USN-4667-1) | critical |
| 144012 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : lxml vulnerability (USN-4666-1) | critical |
| 144011 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : curl vulnerabilities (USN-4665-1) | high |
| 143587 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : OpenSSL vulnerability (USN-4662-1) | medium |
| 143585 | Ubuntu 20.04 LTS : GDK-PixBuf vulnerability (USN-4663-1) | medium |
| 143584 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Aptdaemon vulnerabilities (USN-4664-1) | low |
| 143476 | Ubuntu 16.04 LTS / 18.04 LTS : Snapcraft vulnerability (USN-4661-1) | medium |
| 143445 | Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-4660-1) | high |
| 143433 | Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-4657-1) | high |
| 143432 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : X.Org X Server vulnerabilities (USN-4656-1) | high |
| 143431 | Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-4658-1) | high |
| 143430 | Ubuntu 16.04 LTS / 18.04 LTS : Werkzeug vulnerabilities (USN-4655-1) | high |
| 143429 | Ubuntu 20.10 : Linux kernel vulnerabilities (USN-4659-1) | high |
| 143428 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : PEAR vulnerabilities (USN-4654-1) | high |
| 143376 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : QEMU vulnerabilities (USN-4650-1) | medium |
| 143375 | Ubuntu 16.04 LTS : SniffIt vulnerability (USN-4652-1) | high |
| 143374 | Ubuntu 20.04 LTS : MySQL vulnerabilities (USN-4651-1) | info |
| 143373 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : containerd vulnerability (USN-4653-1) | medium |
| 143271 | Ubuntu 16.04 LTS / 18.04 LTS : poppler regression (USN-4646-2) | info |
| 143270 | Ubuntu 18.04 LTS : FreeRDP vulnerabilities (USN-4382-2) | high |
| 143269 | Ubuntu 18.04 LTS / 20.04 LTS : WebKitGTK vulnerabilities (USN-4648-1) | critical |
| 143268 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : xdg-utils vulnerability (USN-4649-1) | medium |
| 143267 | Ubuntu 20.10 : Thunderbird vulnerabilities (USN-4647-1) | critical |
| 143266 | Ubuntu 16.04 LTS / 18.04 LTS : poppler vulnerabilities (USN-4646-1) | high |
| 143264 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Mutt vulnerability (USN-4645-1) | medium |
| 143249 | Ubuntu 16.04 LTS / 18.04 LTS : igraph vulnerability (USN-4644-1) | medium |