What is CVE-2026-14330?

CVE-2026-14330 is a medium-severity vulnerability in Red Hat Enterprise Linux 10, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 5.5/10. Published 2026-07-01.

How severe is CVE-2026-14330?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Resource exhaustion in Red Hat Enterprise Linux 10

CVE-2026-14330

Multiple unbounded alloca() calls in the PulseAudio protocol server.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Red Hat Enterprise Linux 10
Red Hat Enterprise Linux 8
Red Hat Enterprise Linux 9

Weakness classification (CWE)

CWE-770 — Allocation of Resources Without Limits or Throttling

References

secalert@redhat.com (x_refsource_REDHAT, vdb-entry)
secalert@redhat.com (x_refsource_REDHAT, issue-tracking)

Frequently asked questions

What is CVE-2026-14330?: CVE-2026-14330 is a medium-severity vulnerability in Red Hat Enterprise Linux 10, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 5.5/10. Published 2026-07-01.
How severe is CVE-2026-14330?: Medium severity. CVSS v3 base score is 5.5 out of 10.