Test ID:	1.3.6.1.4.1.25623.1.0.844567
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-4474-2)
Summary:	The remote host is missing an update for the 'firefox' package(s) announced via the USN-4474-2 advisory.
Description:	Summary: The remote host is missing an update for the 'firefox' package(s) announced via the USN-4474-2 advisory. Vulnerability Insight: USN-4474-1 fixed vulnerabilities in Firefox. The update introduced various minor regressions. This update fixes the problem. We apologize for the inconvenience. Original advisory details: 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, trick the user in to installing a malicious extension, spoof the URL bar, leak sensitive information between origins, or execute arbitrary code. (CVE-2020-15664, CVE-2020-15665, CVE-2020-15666, CVE-2020-15670) It was discovered that NSS incorrectly handled certain signatures. An attacker could possibly use this issue to expose sensitive information. (CVE-2020-12400, CVE-2020-12401, CVE-2020-6829) A data race was discovered when importing certificate information in to the trust store. An attacker could potentially exploit this to cause an unspecified impact. (CVE-2020-15668) Affected Software/OS: 'firefox' package(s) on Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04. Solution: Please install the updated package(s). CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-12400 https://bugzilla.mozilla.org/show_bug.cgi?id=1623116 https://www.mozilla.org/security/advisories/mfsa2020-36/ https://www.mozilla.org/security/advisories/mfsa2020-39/ https://lists.debian.org/debian-lts-announce/2023/02/msg00021.html Common Vulnerability Exposure (CVE) ID: CVE-2020-12401 https://bugzilla.mozilla.org/show_bug.cgi?id=1631573 Common Vulnerability Exposure (CVE) ID: CVE-2020-15664 https://bugzilla.mozilla.org/show_bug.cgi?id=1658214 https://www.mozilla.org/security/advisories/mfsa2020-37/ https://www.mozilla.org/security/advisories/mfsa2020-38/ https://www.mozilla.org/security/advisories/mfsa2020-40/ https://www.mozilla.org/security/advisories/mfsa2020-41/ Common Vulnerability Exposure (CVE) ID: CVE-2020-15665 https://bugzilla.mozilla.org/show_bug.cgi?id=1651636 Common Vulnerability Exposure (CVE) ID: CVE-2020-15666 https://bugzilla.mozilla.org/show_bug.cgi?id=1450853 Common Vulnerability Exposure (CVE) ID: CVE-2020-15668 https://bugzilla.mozilla.org/show_bug.cgi?id=1651520 Common Vulnerability Exposure (CVE) ID: CVE-2020-15670 https://bugzilla.mozilla.org/buglist.cgi?bug_id=1651001%2C1653626%2C1656957 Common Vulnerability Exposure (CVE) ID: CVE-2020-6829 https://bugzilla.mozilla.org/show_bug.cgi?id=1631583
Copyright	Copyright (C) 2020 Greenbone AG

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