USN-8714-3: linux-azure-5.4 Ubuntu

CVSS: UnknownPublished
Published 18-09-2026Last modified 18-09-2026
Open JSON

Vulnerability summary

USN-8714-3 is a vulnerability in linux-azure-5.4 Ubuntu with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 5 · Downstream 0 · Related 5
CVE-2026-53043CVE-2026-53224CVE-2026-53225CVE-2026-53246CVE-2026-53309

Timeline

  1. 18-09-2026
    PublishedVulnerability first disclosed.
  2. 18-09-2026
    Last modifiedVulnerability information updated.

Description

linux-azure-5.4, linux-gcp-fips vulnerabilities Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - OCFS2 file system; - SCTP protocol; (CVE-2026-53043, CVE-2026-53224, CVE-2026-53225, CVE-2026-53246, CVE-2026-53309)

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Ubuntu2 products
  • linux-azure-5.4< 5.4.0-1168.174~18.04.1
  • linux-gcp-fips< 5.4.0-1166.175+fips1

1 vendor · 2 products

References

6 links