Back to Database
Status published
High
CVE-2020-25031
checkinstall 1.6.2, when used to create a package that contains...
Vulnerability Description
checkinstall 1.6.2, when used to create a package that contains a symlink, may trigger the creation of a mode 0777 executable file.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2020-25031
Credits & Attribution
No credits recorded in the NVD database.
More from canonical
View All →CVE-2025-31479
canonical/get-workflow-version-action can leak a partial GITHUB_TOKEN in exception output
High
8.2
CVE-2025-24375
MySQL K8s charm could leak credentials for root-level user `serverconfig`
Medium
5
CVE-2024-41129
The ops library leaks secrets if `subprocess.CalledProcessError` happens with a `secret-*` CLI command
Medium
4.4
CVE-2020-8632
In cloud-init through 19.4, rand_user_password in cloudinit/config/cc_set_passwords.py has a small...
Medium
5.5
CVE-2020-8631
cloud-init through 19.4 relies on Mersenne Twister for a random...
Medium
5.5
Affected Vendor
canonical
View all reports →Affected Software
checkinstall
Vulnerable Versions:
1.6.2
Timeline
Official Publish:
August 31st, 2020
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.