What is CVE-2022-2061?

CVE-2022-2061 is a low-severity vulnerability in Chafa Project, classified under Heap-based Buffer Overflow. CVSS score: 3.3/10. Published 2022-06-13.

How severe is CVE-2022-2061?

Low severity. CVSS v3 base score is 3.3 out of 10.

Buffer overflow in Chafa Project

CVE-2022-2061

Heap-based Buffer Overflow in GitHub repository hpjansson/chafa prior to 1.12.0.

Vulnerability class: Buffer Overflow

Published 2022-06-13 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (34.0th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 34.0% 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

Chafa Project
Hpjansson Hpjansson/chafa — versions unspecified

Weakness classification (CWE)

References

huntr.dev/bounties/365ab61f-9a63-421c-97e6-21d4653021f0 (Exploit, Patch, Third Party Advisory)
github.com/hpjansson/chafa/commit/e6ce3746cdcf0836b9dae659a5aed15d73a080d8 (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-2061?: CVE-2022-2061 is a low-severity vulnerability in Chafa Project, classified under Heap-based Buffer Overflow. CVSS score: 3.3/10. Published 2022-06-13.
How severe is CVE-2022-2061?: Low severity. CVSS v3 base score is 3.3 out of 10.