CVE-2019-20063 Information

Description

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

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://github.com/hoene/libmysofa/compare/v0.7…v0.8 https://github.com/hoene/libmysofa/issues/67

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8