What is CVE-2023-41045?

CVE-2023-41045 is a low-severity vulnerability in Graylog, classified under Insufficient Verification of Data Authenticity. CVSS score: 3.7/10. Published 2023-08-31.

How severe is CVE-2023-41045?

Low severity. CVSS v3 base score is 3.7 out of 10.

Vulnerability in Graylog

CVE-2023-41045

Graylog is a free and open log management platform. Graylog makes use of only one single source port for DNS queries. Graylog binds a single socket for outgoing DNS queries and while that socket is bound to a random port number it is never…

EPSS: 0.003 (21.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Graylog
Graylog2 Graylog2-server — versions < 5.0.9, >= 5.1.0, < 5.1.3

Weakness classification (CWE)

CWE-345 — Insufficient Verification of Data Authenticity

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
security-advisories@github.com (Patch, x_refsource_MISC)
security-advisories@github.com (Patch, x_refsource_MISC)

Frequently asked questions

What is CVE-2023-41045?: CVE-2023-41045 is a low-severity vulnerability in Graylog, classified under Insufficient Verification of Data Authenticity. CVSS score: 3.7/10. Published 2023-08-31.
How severe is CVE-2023-41045?: Low severity. CVSS v3 base score is 3.7 out of 10.