CVE-2020-6860: Buffer Overflow

Published Jan 13, 2020

Updated

libmysofa 0.9.1 has a stack-based buffer overflow in readDataVar in hdf/dataobject.c during the reading of a header message attribute.

Affected Software

3 affected components

Symonics libmysofa=0.9.1

Fedoraproject Fedora=34

Fedoraproject Fedora=35

Event History

Jan 13, 2020

CVE Published

via MITRE·06:24 AM

Data Sourced

via MITRE·06:24 AM

Description

Data Sourced

via NVD·07:15 AM

DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

What is CVE-2020-6860?

CVE-2020-6860 is a vulnerability in libmysofa 0.9.1 that allows for a stack-based buffer overflow during the reading of a header message attribute.

What is the severity of CVE-2020-6860?

CVE-2020-6860 has a severity rating of 8.8 (high).

Which software versions are affected by CVE-2020-6860?

CVE-2020-6860 affects libmysofa 0.9.1, Fedora 34, and Fedora 35.

How can I fix CVE-2020-6860?

To fix CVE-2020-6860, it is recommended to update libmysofa to a version that addresses the vulnerability.

Are there any references for CVE-2020-6860?

Yes, references for CVE-2020-6860 can be found at the following links: [Link 1](https://github.com/hoene/libmysofa/issues/96), [Link 2](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PGQ45S4RH7MC42NHTAGOIHYR4C5IRTMZ/), [Link 3](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WGY7TAZX2M4NYXXGNHIBBKKN5XMSMKQ4/)