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Sicherheit: Ausführen beliebiger Kommandos in flash-plugin
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in flash-plugin
ID: RHSA-2020:4251-01
Distribution: Red Hat
Plattformen: Red Hat Enterprise Linux Supplementary
Datum: Mi, 14. Oktober 2020, 17:04
Referenzen: https://helpx.adobe.com/security/products/flash-player/apsb20-58.html
https://access.redhat.com/security/cve/CVE-2020-9746
Applikationen: Flash Plugin for Browsers

Originalnachricht

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=====================================================================
Red Hat Security Advisory

Synopsis: Critical: flash-plugin security update
Advisory ID: RHSA-2020:4251-01
Product: Red Hat Enterprise Linux Supplementary
Advisory URL: https://access.redhat.com/errata/RHSA-2020:4251
Issue date: 2020-10-14
CVE Names: CVE-2020-9746
=====================================================================

1. Summary:

An update for flash-plugin is now available for Red Hat Enterprise Linux 6
Supplementary.

Red Hat Product Security has rated this update as having a security impact
of Critical. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Desktop Supplementary (v. 6) - i386, x86_64
Red Hat Enterprise Linux Server Supplementary (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Supplementary (v. 6) - i386, x86_64

3. Description:

The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash
Player web browser plug-in.

This update upgrades Flash Player to version 32.0.0.445.

Security Fix(es):

* flash-plugin: Arbitrary Code Execution vulnerability (APSB20-58)
(CVE-2020-9746)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1888018 - CVE-2020-9746 flash-plugin: Arbitrary Code Execution vulnerability
(APSB20-58)

6. Package List:

Red Hat Enterprise Linux Desktop Supplementary (v. 6):

i386:
flash-plugin-32.0.0.445-1.el6_10.i686.rpm

x86_64:
flash-plugin-32.0.0.445-1.el6_10.i686.rpm

Red Hat Enterprise Linux Server Supplementary (v. 6):

i386:
flash-plugin-32.0.0.445-1.el6_10.i686.rpm

x86_64:
flash-plugin-32.0.0.445-1.el6_10.i686.rpm

Red Hat Enterprise Linux Workstation Supplementary (v. 6):

i386:
flash-plugin-32.0.0.445-1.el6_10.i686.rpm

x86_64:
flash-plugin-32.0.0.445-1.el6_10.i686.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2020-9746
https://access.redhat.com/security/updates/classification/#critical
https://helpx.adobe.com/security/products/flash-player/apsb20-58.html

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2020 Red Hat, Inc.
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