CVE-2022-21950: Opensuse Canna

Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days.

A Improper Access Control vulnerability in the systemd service of cana in openSUSE Backports SLE-15-SP3, openSUSE Backports SLE-15-SP4 allows local users to hijack the UNIX domain socket This issue affects: openSUSE Backports SLE-15-SP3 canna versions prior to canna-3.7p3-bp153.2.3.1. openSUSE Backports SLE-15-SP4 canna versions prior to 3.7p3-bp154.3.3.1. openSUSE Factory was also affected. Instead of fixing the package it was deleted there.

Affected products

• Opensuse Canna: before 3.7p3-bp153.2.3.1 (fixed in 3.7p3-bp153.2.3.1); before 3.7p3-bp154.3.3.1 (fixed in 3.7p3-bp154.3.3.1); version 3.7p3 only

Published 2022-09-07. Last modified 2026-06-17.