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CVE-2019-20063

Good to know:

Date: December 29, 2019

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

Language: C

Severity Score

8.8

Related Resources (6)

Url: https://github.com/hoene/libmysofa/compare/v0.7...v0.8

Url: https://security-tracker.debian.org/tracker/CVE-2019-20063

Url: https://nvd.nist.gov/vuln/detail/CVE-2019-20063

Url: https://github.com/hoene/libmysofa/issues/67

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2019-20063

Url: https://www.mend.io/vulnerability-database/CVE-2019-20063

Severity Score

8.8

Weakness Type (CWE)

Improper Initialization

CWE-665

Top Fix

Upgrade Version

Upgrade to version v0.8

CVSS v3.1

Base Score:	8.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	6.8
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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