What is CVE-2021-31240?

CVE-2021-31240 is a high-severity vulnerability in Libming, classified under Missing Release of Memory after Effective Lifetime. CVSS score: 7.8/10. Published 2023-05-09.

How severe is CVE-2021-31240?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Libming

CVE-2021-31240

An issue found in libming v.0.4.8 allows a local attacker to execute arbitrary code via the parseSWF_IMPORTASSETS function in the parser.c file.

EPSS: 0.003 (20.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Libming — versions 0.4.8
N/a — versions n/a

Weakness classification (CWE)

CWE-401 — Missing Release of Memory after Effective Lifetime

References

cve@mitre.org (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2021-31240?: CVE-2021-31240 is a high-severity vulnerability in Libming, classified under Missing Release of Memory after Effective Lifetime. CVSS score: 7.8/10. Published 2023-05-09.
How severe is CVE-2021-31240?: High severity. CVSS v3 base score is 7.8 out of 10.