Bugs addressed in recent updates
| Origin | Bug number | Title | Packages |
|---|---|---|---|
| CVE | CVE-2021-33560 | Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack again | libgcrypt20 libgcrypt20 libgcrypt20 libgcrypt20 libgcrypt20 libgcrypt20 libgcrypt20 libgcrypt20 libgcrypt20 libgcrypt20 |
| Launchpad | 1940136 | HyperV images do not include package manifests | livecd-rootfs livecd-rootfs livecd-rootfs |
| CVE | CVE-2021-22947 | STARTTLS protocol injection via MITM | curl curl curl curl curl curl |
| CVE | CVE-2021-22946 | Protocol downgrade required TLS bypassed | curl curl curl curl curl curl |
| CVE | CVE-2021-22945 | UAF and double-free in MQTT sending | curl curl |
| Launchpad | 1938298 | [EHL][Graphic]Removing force probe protection from EHL platform | linux-intel-5.13 linux-intel-5.13 |
| Launchpad | 1929895 | [EHL] Enable ISHTP | linux-intel-5.13 linux-intel-5.13 |
| Launchpad | 1929890 | [EHL][TGL] PMC Time-aware GPIO | linux-intel-5.13 linux-intel-5.13 |
| Launchpad | 1929903 | [EHL][TGL] Enable Time Coordinated Compute interface driver | linux-intel-5.13 linux-intel-5.13 |
| CVE | CVE-2021-41072 | squashfs_opendir in unsquash-2.c in Squashfs-Tools 4.5 allows Directory Traversal, a different vulnerability than CVE-2021-40153. A squashfs filesyst | squashfs-tools squashfs-tools squashfs-tools squashfs-tools squashfs-tools squashfs-tools |
| Launchpad | 1943614 | ubuntu-drivers crashes in python3-click when ubiquity runs the Polish language (locale) | ubuntu-drivers-common ubuntu-drivers-common ubuntu-drivers-common ubuntu-drivers-common |
| Launchpad | 1943594 | Installing non-free drives fails due to simple-plugins calling `ubuntu-drivers autoinstall ...` | ubiquity ubiquity ubiquity ubiquity |
| Launchpad | 1943623 | system-info.version in YAML output needs ' ' quoting | stress-ng stress-ng stress-ng stress-ng |
| Launchpad | 1942991 | zfs: can't read /proc/sys/kernel/spl/hostid | zfs-linux zfs-linux zfs-linux zfs-linux |
| Launchpad | 1942476 | autopkgtest: Invalid DATETIME test fails with mysql \u003e= 8.0.24 | ruby-mysql2 ruby-mysql2 |
| CVE | CVE-2021-3710 | RESERVED | apport apport apport apport apport apport apport apport apport apport apport apport |
| CVE | CVE-2021-3709 | RESERVED | apport apport apport apport apport apport apport apport apport apport apport apport |
| Launchpad | 1943481 | libvirtd crashes when creating network interface pools in 6.0.0-0ubuntu8.13 | libvirt libvirt libvirt libvirt |
| Launchpad | 1939287 | dbgsym package is missing for ubuntu focal hwe kernel 5.11 | linux-hwe-5.11 linux-hwe-5.11 linux-hwe-5.13 linux-intel-5.13 linux-hwe-5.13 |
| Launchpad | 1917148 | ps version is UNKNOWN in procps 2:3.3.16-1ubuntu2 | procps procps |
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