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Test ID:1.3.6.1.4.1.25623.1.0.815248
Category:General
Title:Mozilla Firefox ESR Security Advisories (MFSA2019-21, MFSA2019-22) - Windows
Summary:Mozilla Firefox ESR is prone to multiple vulnerabilities.
Description:Summary:
Mozilla Firefox ESR is prone to multiple vulnerabilities.

Vulnerability Insight:
Multiple flaws exist due to:

- Sandbox escape via installation of malicious language pack.

- Script injection within domain through inner window reuse.

- POST requests made by NPAPI plugins can lead to Cross-Site Request Forgery
(CSRF) attacks.

- A use-after-free issue in HTTP/2 cached stream.

- Empty or malformed p256-ECDH public keys may trigger a segmentation fault.

- Improper esacping of Caret character in origins.

- An out-of-bounds read issue when importing curve25519 private key.

- Same-origin policy treats all files in a directory as having the same-origin.

Vulnerability Impact:
Successful exploitation will allow attackers
to execute arbitrary code in the context of the browser, bypass certain security
restrictions to perform unauthorized actions, or to steal cookie-based
authentication credentials.

Affected Software/OS:
Mozilla Firefox ESR version before 60.8 on Windows.

Solution:
Update to Mozilla Firefox ESR version 60.8
or later. Please see the references for more information.

CVSS Score:
7.5

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2019-9811
https://security.gentoo.org/glsa/201908-12
https://security.gentoo.org/glsa/201908-20
https://bugzilla.mozilla.org/show_bug.cgi?id=1538007
https://bugzilla.mozilla.org/show_bug.cgi?id=1539598
https://bugzilla.mozilla.org/show_bug.cgi?id=1563327
https://www.mozilla.org/security/advisories/mfsa2019-21/
https://www.mozilla.org/security/advisories/mfsa2019-22/
https://www.mozilla.org/security/advisories/mfsa2019-23/
https://lists.debian.org/debian-lts-announce/2019/08/msg00001.html
https://lists.debian.org/debian-lts-announce/2019/08/msg00002.html
SuSE Security Announcement: openSUSE-SU-2019:1811 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html
SuSE Security Announcement: openSUSE-SU-2019:1813 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html
SuSE Security Announcement: openSUSE-SU-2019:1990 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html
SuSE Security Announcement: openSUSE-SU-2019:2251 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html
SuSE Security Announcement: openSUSE-SU-2019:2260 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html
Common Vulnerability Exposure (CVE) ID: CVE-2019-11711
https://bugzilla.mozilla.org/show_bug.cgi?id=1552541
SuSE Security Announcement: openSUSE-SU-2019:2248 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
SuSE Security Announcement: openSUSE-SU-2019:2249 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
Common Vulnerability Exposure (CVE) ID: CVE-2019-11712
https://bugzilla.mozilla.org/show_bug.cgi?id=1543804
Common Vulnerability Exposure (CVE) ID: CVE-2019-11713
https://bugzilla.mozilla.org/show_bug.cgi?id=1528481
Common Vulnerability Exposure (CVE) ID: CVE-2019-11729
https://bugzilla.mozilla.org/show_bug.cgi?id=1515342
https://lists.debian.org/debian-lts-announce/2020/09/msg00029.html
RedHat Security Advisories: RHSA-2019:1951
https://access.redhat.com/errata/RHSA-2019:1951
RedHat Security Advisories: RHSA-2019:4190
https://access.redhat.com/errata/RHSA-2019:4190
Common Vulnerability Exposure (CVE) ID: CVE-2019-11715
https://bugzilla.mozilla.org/show_bug.cgi?id=1555523
Common Vulnerability Exposure (CVE) ID: CVE-2019-11717
https://bugzilla.mozilla.org/show_bug.cgi?id=1548306
Common Vulnerability Exposure (CVE) ID: CVE-2019-11719
https://bugzilla.mozilla.org/show_bug.cgi?id=1540541
Common Vulnerability Exposure (CVE) ID: CVE-2019-11730
https://bugzilla.mozilla.org/show_bug.cgi?id=1558299
Common Vulnerability Exposure (CVE) ID: CVE-2019-11709
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1547266%2C1540759%2C1548822%2C1550498%2C1515052%2C1539219%2C1547757%2C1550498%2C1533522
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