What is CVE-2021-28030?

CVE-2021-28030 is a high-severity vulnerability in Truetype Project, classified under Use of Uninitialized Resource. CVSS score: 7.5/10. Published 2021-03-05.

How severe is CVE-2021-28030?

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

Vulnerability in Truetype Project

CVE-2021-28030

An issue was discovered in the truetype crate before 0.30.1 for Rust. Attackers can read the contents of uninitialized memory locations via a user-provided Read operation within Tape::take_bytes.

EPSS: 0.011 (61.1th 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:H/I:N/A:N.

Affected products

Truetype_project Truetype
N/a — versions n/a

Weakness classification (CWE)

CWE-908 — Use of Uninitialized Resource

References

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

Frequently asked questions

What is CVE-2021-28030?: CVE-2021-28030 is a high-severity vulnerability in Truetype Project, classified under Use of Uninitialized Resource. CVSS score: 7.5/10. Published 2021-03-05.
How severe is CVE-2021-28030?: High severity. CVSS v3 base score is 7.5 out of 10.