What is CVE-2024-24192?

CVE-2024-24192 is a critical-severity vulnerability in Robertdavidgraham Robdns, classified under Out-of-bounds Read. CVSS score: 9.1/10. Published 2024-06-06.

How severe is CVE-2024-24192?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Out-of-bounds Read in Robertdavidgraham Robdns

CVE-2024-24192

robdns commit d76d2e6 was discovered to contain a heap overflow via the component block->filename at /src/zonefile-insertion.c.

Vulnerability class: Buffer Overflow

Published 2024-06-06 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

EPSS exploit prediction

EPSS: 0.004 (29.0th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 29.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Robertdavidgraham Robdns — versions 2015-12-09

Weakness classification (CWE)

References

github.com/robertdavidgraham/robdns/issues/8 (Issue Tracking)

Frequently asked questions

What is CVE-2024-24192?: CVE-2024-24192 is a critical-severity vulnerability in Robertdavidgraham Robdns, classified under Out-of-bounds Read. CVSS score: 9.1/10. Published 2024-06-06.
How severe is CVE-2024-24192?: Critical severity. CVSS v3 base score is 9.1 out of 10.