What is CVE-2019-16093?

CVE-2019-16093 is a critical-severity vulnerability in Symonics Libmysofa, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2019-09-08.

How severe is CVE-2019-16093?

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

Buffer overflow in Symonics Libmysofa

CVE-2019-16093

Symonics libmysofa 0.7 has an invalid write in readOHDRHeaderMessageDataLayout in hdf/dataobject.c.

Vulnerability class: Buffer Overflow

EPSS: 0.015 (72.2th 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

Symonics Libmysofa — versions 0.7
Canonical Ubuntu_linux — versions 18.04
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)

Frequently asked questions

What is CVE-2019-16093?: CVE-2019-16093 is a critical-severity vulnerability in Symonics Libmysofa, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2019-09-08.
How severe is CVE-2019-16093?: Critical severity. CVSS v3 base score is 9.8 out of 10.