What is CVE-2019-20063?

CVE-2019-20063 is a high-severity vulnerability in Symonics Libmysofa, classified under Improper Initialization. CVSS score: 8.8/10. Published 2019-12-29.

How severe is CVE-2019-20063?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Symonics Libmysofa

CVE-2019-20063

hdf/dataobject.c in libmysofa before 0.8 has an uninitialized use of memory, as demonstrated by mysofa2json.

Vulnerability class: Dirty Pipe (CVE-2022-0847)

EPSS: 0.014 (70.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Symonics Libmysofa
N/a — versions n/a

Weakness classification (CWE)

CWE-665 — Improper Initialization

References

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

Frequently asked questions

What is CVE-2019-20063?: CVE-2019-20063 is a high-severity vulnerability in Symonics Libmysofa, classified under Improper Initialization. CVSS score: 8.8/10. Published 2019-12-29.
How severe is CVE-2019-20063?: High severity. CVSS v3 base score is 8.8 out of 10.