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Test Kennung:1.3.6.1.4.1.25623.1.0.883237
Kategorie:CentOS Local Security Checks
Titel:CentOS: Security Advisory for firefox (CESA-2020:2036)
Zusammenfassung:The remote host is missing an update for the 'firefox'; package(s) announced via the CESA-2020:2036 advisory.
Beschreibung:Summary:
The remote host is missing an update for the 'firefox'
package(s) announced via the CESA-2020:2036 advisory.

Vulnerability Insight:
Mozilla Firefox is an open-source web browser, designed for standards
compliance, performance, and portability.

This update upgrades Firefox to version 68.8.0 ESR.

Security Fix(es):

* Mozilla: Use-after-free during worker shutdown (CVE-2020-12387)

* Mozilla: Memory safety bugs fixed in Firefox 76 and Firefox ESR 68.8
(CVE-2020-12395)

* Mozilla: Buffer overflow in SCTP chunk input validation (CVE-2020-6831)

* Mozilla: Arbitrary local file access with 'Copy as cURL' (CVE-2020-12392)

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.

Affected Software/OS:
'firefox' package(s) on CentOS 6.

Solution:
Please install the updated package(s).

CVSS Score:
10.0

CVSS Vector:
AV:N/AC:L/Au:N/C:C/I:C/A:C

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2020-6831
Debian Security Information: DSA-4714 (Google Search)
https://www.debian.org/security/2020/dsa-4714
http://packetstormsecurity.com/files/158480/usrsctp-Stack-Buffer-Overflow.html
https://bugzilla.mozilla.org/show_bug.cgi?id=1632241
https://security.gentoo.org/glsa/202005-03
https://security.gentoo.org/glsa/202005-04
https://www.mozilla.org/security/advisories/mfsa2020-16/
https://www.mozilla.org/security/advisories/mfsa2020-17/
https://www.mozilla.org/security/advisories/mfsa2020-18/
SuSE Security Announcement: openSUSE-SU-2020:0917 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00000.html
https://usn.ubuntu.com/4373-1/
Common Vulnerability Exposure (CVE) ID: CVE-2020-12387
https://bugzilla.mozilla.org/show_bug.cgi?id=1545345
Common Vulnerability Exposure (CVE) ID: CVE-2020-12392
https://bugzilla.mozilla.org/show_bug.cgi?id=1614468
Common Vulnerability Exposure (CVE) ID: CVE-2020-12395
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1595886%2C1611482%2C1614704%2C1624098%2C1625749%2C1626382%2C1628076%2C1631508
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