CVE-2024-0567
HIGH
MEDIUM
Priority: 0.10
BB Relevance:
75/100
Published: 2024-01-16
Modified: 2026-11-05
First seen: 2026-11-05
Status: active
Attack Surface
Network
Low Complexity
No Auth
No Interaction
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
None
S:
Unchanged
C:
None
I:
None
A:
High
Description
A vulnerability was found in GnuTLS, where a cockpit (which uses gnuTLS) rejects a certificate chain with distributed trust. This issue occurs when validating a certificate chain with cockpit-certificate-ensure. This flaw allows an unauthenticated, remote client or attacker to initiate a denial of service attack.
Weakness Classification (1)
Affected Software (6)
| Vendor | Product | Version |
|---|---|---|
| — | — | 3.8.0 < 3.8.3 |
| debian | debian_linux | 11.0 |
| fedoraproject | fedora | 38 |
| fedoraproject | fedora | 39 |
| gnu | gnutls | 3.7.0 – 3.8.3 |
| netapp | active_iq_unified_manager | - |
References & Advisories (13)
vendor-advisory
x_refsource_REDHAT
vendor-advisory
x_refsource_REDHAT
vendor-advisory
x_refsource_REDHAT
vendor-advisory
x_refsource_REDHAT
vdb-entry
x_refsource_REDHAT
issue-tracking
x_refsource_REDHAT