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Fedora 32 : libebml (2021-6c4215787a)

high Nessus Plugin ID 146184

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Synopsis

The remote Fedora host is missing one or more security updates.

Description

The remote Fedora 32 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-6c4215787a advisory.

 - Fixes heap use-after-free when parsing malformed file (upstream issue [2989](https://gitlab.com/mbunkus/mkvtoolnix/-/issues/2989)). (FEDORA-2021-6c4215787a)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected libebml package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2021-6c4215787a

Plugin Details

Severity: High

ID: 146184

File Name: fedora_2021-6c4215787a.nasl

Version: 1.2

Type: local

Agent: unix

Published: 2/4/2021

Updated: 4/12/2021

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Vulnerability Information

CPE: p-cpe:/a:fedoraproject:fedora:libebml, cpe:/o:fedoraproject:fedora:32

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 1/25/2021

Vulnerability Publication Date: 1/25/2021

Reference Information