drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in chromium-browser
Name: |
Mehrere Probleme in chromium-browser |
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ID: |
RHSA-2020:0738-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux Supplementary |
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Datum: |
Mo, 9. März 2020, 09:49 |
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Referenzen: |
https://access.redhat.com/security/cve/CVE-2020-6383
https://access.redhat.com/security/cve/CVE-2020-6418
https://access.redhat.com/security/cve/CVE-2020-6407
https://access.redhat.com/security/cve/CVE-2020-6384
https://access.redhat.com/security/cve/CVE-2020-6386 |
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Applikationen: |
Chromium |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
===================================================================== Red Hat Security Advisory
Synopsis: Important: chromium-browser security update Advisory ID: RHSA-2020:0738-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://access.redhat.com/errata/RHSA-2020:0738 Issue date: 2020-03-09 CVE Names: CVE-2020-6383 CVE-2020-6384 CVE-2020-6386 CVE-2020-6407 CVE-2020-6418 =====================================================================
1. Summary:
An update for chromium-browser is now available for Red Hat Enterprise Linux 6 Supplementary.
Red Hat Product Security has rated this update as having a security impact of Important. 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, i686, x86_64 Red Hat Enterprise Linux HPC Node Supplementary (v. 6) - i686, x86_64 Red Hat Enterprise Linux Server Supplementary (v. 6) - i386, i686, x86_64 Red Hat Enterprise Linux Workstation Supplementary (v. 6) - i386, i686, x86_64
3. Description:
Chromium is an open-source web browser, powered by WebKit (Blink).
This update upgrades Chromium to version 80.0.3987.122.
Security Fix(es):
* ICU: Integer overflow in UnicodeString::doAppend() (BZ#1807349)
* chromium-browser: Type confusion in V8 (CVE-2020-6383)
* chromium-browser: Use after free in WebAudio (CVE-2020-6384)
* chromium-browser: Use after free in speech (CVE-2020-6386)
* chromium-browser: Out of bounds memory access in streams (CVE-2020-6407)
* chromium-browser: Type confusion in V8 (CVE-2020-6418)
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
After installing the update, Chromium must be restarted for the changes to take effect.
5. Bugs fixed (https://bugzilla.redhat.com/):
1807343 - CVE-2020-6418 chromium-browser: Type confusion in V8 1807349 - ICU: Integer overflow in UnicodeString::doAppend() 1807381 - CVE-2020-6407 chromium-browser: Out of bounds memory access in streams 1807498 - CVE-2020-6383 chromium-browser: Type confusion in V8 1807499 - CVE-2020-6384 chromium-browser: Use after free in WebAudio 1807500 - CVE-2020-6386 chromium-browser: Use after free in speech
6. Package List:
Red Hat Enterprise Linux Desktop Supplementary (v. 6):
i386: chromium-browser-80.0.3987.122-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.122-1.el6_10.i686.rpm
i686: chromium-browser-80.0.3987.122-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.122-1.el6_10.i686.rpm
x86_64: chromium-browser-80.0.3987.122-1.el6_10.x86_64.rpm chromium-browser-debuginfo-80.0.3987.122-1.el6_10.x86_64.rpm
Red Hat Enterprise Linux HPC Node Supplementary (v. 6):
i686: chromium-browser-80.0.3987.122-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.122-1.el6_10.i686.rpm
x86_64: chromium-browser-80.0.3987.122-1.el6_10.x86_64.rpm chromium-browser-debuginfo-80.0.3987.122-1.el6_10.x86_64.rpm
Red Hat Enterprise Linux Server Supplementary (v. 6):
i386: chromium-browser-80.0.3987.122-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.122-1.el6_10.i686.rpm
i686: chromium-browser-80.0.3987.122-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.122-1.el6_10.i686.rpm
x86_64: chromium-browser-80.0.3987.122-1.el6_10.x86_64.rpm chromium-browser-debuginfo-80.0.3987.122-1.el6_10.x86_64.rpm
Red Hat Enterprise Linux Workstation Supplementary (v. 6):
i386: chromium-browser-80.0.3987.122-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.122-1.el6_10.i686.rpm
i686: chromium-browser-80.0.3987.122-1.el6_10.i686.rpm chromium-browser-debuginfo-80.0.3987.122-1.el6_10.i686.rpm
x86_64: chromium-browser-80.0.3987.122-1.el6_10.x86_64.rpm chromium-browser-debuginfo-80.0.3987.122-1.el6_10.x86_64.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-2020-6383 https://access.redhat.com/security/cve/CVE-2020-6384 https://access.redhat.com/security/cve/CVE-2020-6386 https://access.redhat.com/security/cve/CVE-2020-6407 https://access.redhat.com/security/cve/CVE-2020-6418 https://access.redhat.com/security/updates/classification/#important
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/
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