What is CVE-2021-38187?

CVE-2021-38187 is a critical-severity vulnerability in Anymap_project Anymap, classified under Incorrect Conversion between Numeric Types. CVSS score: 9.8/10. Published 2021-08-08.

How severe is CVE-2021-38187?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Anymap_project Anymap

CVE-2021-38187

An issue was discovered in the anymap crate through 0.12.1 for Rust. It violates soundness via conversion of a *u8 to a *u64.

EPSS: 0.014 (70.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Anymap_project Anymap
N/a — versions n/a

Weakness classification (CWE)

CWE-681 — Incorrect Conversion between Numeric Types

References

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

Frequently asked questions

What is CVE-2021-38187?: CVE-2021-38187 is a critical-severity vulnerability in Anymap_project Anymap, classified under Incorrect Conversion between Numeric Types. CVSS score: 9.8/10. Published 2021-08-08.
How severe is CVE-2021-38187?: Critical severity. CVSS v3 base score is 9.8 out of 10.