What is CVE-2021-32422?

CVE-2021-32422 is a high-severity vulnerability in Dpic Project, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2023-08-22.

How severe is CVE-2021-32422?

High severity. CVSS v3 base score is 7.5 out of 10.

Buffer overflow in Dpic Project

CVE-2021-32422

dpic 2021.01.01 has a Global buffer overflow in theyylex() function in main.c and reads out of the bound array.

Vulnerability class: Buffer Overflow

EPSS: 0.007 (48.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Dpic_project Dpic — versions 2021-01-01
N/a — versions n/a

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

cve@mitre.org (Third Party Advisory)
cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2021-32422?: CVE-2021-32422 is a high-severity vulnerability in Dpic Project, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2023-08-22.
How severe is CVE-2021-32422?: High severity. CVSS v3 base score is 7.5 out of 10.