CVE-2024-0567

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
redhatCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 76%
VendorProductVersion
gnugnutls
3.7.0 ≤
𝑥
< 3.8.3
netappactive_iq_unified_manager
-
debiandebian_linux
11.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gnutls28
bullseye
3.7.1-5+deb11u5
fixed
buster
not-affected
bullseye (security)
3.7.1-5+deb11u7
fixed
bookworm
3.7.9-2+deb12u4
fixed
bookworm (security)
3.7.9-2+deb12u4
fixed
sid
3.8.9-2
fixed
trixie
3.8.9-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
gnutls28
noble
Fixed 3.8.3-1ubuntu1
released
mantic
Fixed 3.8.1-4ubuntu1.2
released
lunar
Fixed 3.7.8-5ubuntu1.2
released
jammy
Fixed 3.7.3-4ubuntu1.4
released
focal
not-affected
bionic
not-affected
xenial
not-affected
trusty
ignored
Common Weakness Enumeration
References
https://access.redhat.com/errata/RHSA-2024:0533
https://access.redhat.com/errata/RHSA-2024:1082
https://access.redhat.com/errata/RHSA-2024:1383
https://access.redhat.com/errata/RHSA-2024:2094
https://access.redhat.com/security/cve/CVE-2024-0567
https://bugzilla.redhat.com/show_bug.cgi?id=2258544
https://gitlab.com/gnutls/gnutls/-/issues/1521
https://lists.gnupg.org/pipermail/gnutls-help/2024-January/004841.html
http://www.openwall.com/lists/oss-security/2024/01/19/3
https://access.redhat.com/errata/RHSA-2024:0533
https://access.redhat.com/errata/RHSA-2024:1082
https://access.redhat.com/errata/RHSA-2024:1383
https://access.redhat.com/errata/RHSA-2024:2094
https://access.redhat.com/security/cve/CVE-2024-0567
https://bugzilla.redhat.com/show_bug.cgi?id=2258544
https://gitlab.com/gnutls/gnutls/-/issues/1521
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7ZEIOLORQ7N6WRPFXZSYDL2MC4LP7VFV/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GNXKVR5YNUEBNHAHM5GSYKBZX4W2HMN2/
https://lists.gnupg.org/pipermail/gnutls-help/2024-January/004841.html
https://security.netapp.com/advisory/ntap-20240202-0011/