Skip to content
OpenAdvisories

Vendor

Canonical

224 known vulnerabilities.

Products

LXD 48 Apport 41 Juju 17 Ubuntu Linux 14 snapd 14 Ubuntu 24.04 LTS 8 Ubuntu 22.04 LTS 8 Ubuntu 26.04 LTS 7 Ubuntu 20.04 LTS 7 cloud-init 6 Ubuntu 18.04 LTS 6 Ubuntu 16.04 LTS 6 Multipass 5 authd 5 Python-apt 4 ubuntu-pro-client (ubuntu-advantage-tools) 3 PulseAudio 3 Landscape 3 aptdaemon 3 subiquity 3 Ubuntu 3 Ubuntu's gnome-control-center 2 MAAS 2 whoopsie 2 Ubuntu 14.04 LTS 2 Ubuntu Kernel 2 unity-firefox-extension 2 accountsservice 2 Microceph 1 Ubuntu EDK II 1 Ubuntu Pro for WSL 1 MicroK8s 1 Ubuntu's pulseaudio 1 mysql-k8s-operator 1 pc-kernel 1 trust-store (Ubuntu) 1 trust-store (Ubuntu RTM) 1 ubuntu-ui-toolkit 1 AccountService 1 Ubuntu 25.10 1
All Critical High Medium Low Exploited only Public exploit

4 results · Clear filters · Feed

  • Medium 6.7
    CVE-2026-77113 Public exploit

    Path Traversal Vulnerability in apport-unpack

    Path traversal in apport-unpack in Canonical Apport before 2.36.0, 2.34.2, and 2.28.4 on Linux allows an attacker to create or overwrite arbitrary files with the privileges of the executing user via an attacker controlled key names in crash report files.

    Canonical Apport
  • Medium 4.7
    CVE-2025-5054 Public exploit

    Race Condition in Canonical Apport

    Race condition in Canonical apport up to and including 2.32.0 allows a local attacker to leak sensitive information via PID-reuse by leveraging namespaces. When handling a crash, the function `_check_global_pid_and_forward`, which detects if the crashing proc…

    Canonical Apport apport Ubuntu
  • Medium 5.0
    CVE-2023-5536 Public exploit

    A feature in LXD (LP#1829071), affects the default configuration of Ubuntu Server which allows privileged users in the …

    Canonical Ubuntu Server cloud-init subiquity Ubuntu
  • Medium 5.7
    CVE-2019-7303 Public exploit

    Snapd seccomp filter TIOCSTI ioctl bypass

    A vulnerability in the seccomp filters of Canonical snapd before version 2.37.4 allows a strict mode snap to insert characters into a terminal on a 64-bit host. The seccomp rules were generated to match 64-bit ioctl(2) commands on a 64-bit platform; however, …

    Canonical snapd snapd snapd Debian Ubuntu