CVE-2023-5536

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 15.4% of scored records. A rank, not a probability.

NVD base score

6.4 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2023-12-12 01:51Z2 YR AGO

Last updated

2024-08-02 07:59Z2 YR AGO

Reserved

2023-10-11

Assigning CNA

canonical

Record state

PUBLISHED

Severity

Medium (CVSS 5.0)

CNA CVSS vector

CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:N/A:N

Weaknesses

• CWE-276Incorrect Default PermissionsBase

Data version

5.1

Document digest

421bdf5008cc6340e8b32cc30a63e9db51a1b6c69e6a8836a49f3f9ad9294fff

• discourse.ubuntu.comhttps://discourse.ubuntu.com/t/easy-multi-user-lxd-setup/26215/4mitigation
• ubuntu.comhttps://ubuntu.com/security/CVE-2023-5536issue-tracking
• bugs.launchpad.nethttps://bugs.launchpad.net/ubuntu/+source/lxd/+bug/1829071issue-tracking
• cve.mitre.orghttps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5536issue-tracking