What is CVE-2022-2835?

CVE-2022-2835 is a medium-severity vulnerability in Coredns.io Coredns, classified under CWE-923. CVSS score: 4.4/10. Published 2023-03-03.

How severe is CVE-2022-2835?

Medium severity. CVSS v3 base score is 4.4 out of 10.

Vulnerability in Coredns.io Coredns

CVE-2022-2835

A flaw was found in coreDNS. This flaw allows a malicious user to reroute internal calls to some internal services that were accessed by the FQDN in a format of <service>.<namespace>.svc.

EPSS: 0.002 (7.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

Affected products

Coredns.io Coredns
N/a Coredns — versions unknown

Weakness classification (CWE)

CWE-923

References

secalert@redhat.com (Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2022-2835?: CVE-2022-2835 is a medium-severity vulnerability in Coredns.io Coredns, classified under CWE-923. CVSS score: 4.4/10. Published 2023-03-03.
How severe is CVE-2022-2835?: Medium severity. CVSS v3 base score is 4.4 out of 10.