Test ID:	1.3.6.1.4.1.25623.1.0.844388
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-4323-1)
Summary:	The remote host is missing an update for the 'firefox' package(s) announced via the USN-4323-1 advisory.
Description:	Summary: The remote host is missing an update for the 'firefox' package(s) announced via the USN-4323-1 advisory. Vulnerability Insight: Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, or execute arbitrary code. (CVE-2020-6821, CVE-2020-6822, CVE-2020-6824, CVE-2020-6825, CVE-2020-6826) It was discovered that extensions could obtain auth codes from OAuth login flows in some circumstances. If a user were tricked in to installing a specially crafted extension, an attacker could potentially exploit this to obtain access to the user's account. (CVE-2020-6823) Affected Software/OS: 'firefox' package(s) on Ubuntu 16.04, Ubuntu 18.04, Ubuntu 19.10. Solution: Please install the updated package(s). 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-2020-6821 https://bugzilla.mozilla.org/show_bug.cgi?id=1625404 https://www.mozilla.org/security/advisories/mfsa2020-12/ https://www.mozilla.org/security/advisories/mfsa2020-13/ https://www.mozilla.org/security/advisories/mfsa2020-14/ https://usn.ubuntu.com/4335-1/ Common Vulnerability Exposure (CVE) ID: CVE-2020-6822 https://bugzilla.mozilla.org/show_bug.cgi?id=1544181 Common Vulnerability Exposure (CVE) ID: CVE-2020-6823 https://bugzilla.mozilla.org/show_bug.cgi?id=1614919 Common Vulnerability Exposure (CVE) ID: CVE-2020-6824 https://bugzilla.mozilla.org/show_bug.cgi?id=1621853 Common Vulnerability Exposure (CVE) ID: CVE-2020-6825 https://bugzilla.mozilla.org/buglist.cgi?bug_id=1572541%2C1620193%2C1620203 Common Vulnerability Exposure (CVE) ID: CVE-2020-6826 https://bugzilla.mozilla.org/buglist.cgi?bug_id=1613009%2C1613195%2C1616734%2C1617488%2C1619229%2C1620719%2C1624897
Copyright	Copyright (C) 2020 Greenbone AG

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