According to its version, the iCloud application installed on the remote Windows host is 7.x prior to 7.13 or 10.x prior to 10.6. It is, therefore, affected by multiple vulnerabilities:

  - Multiple arbitrary code execution vulnerabilities exist with in the WebKit due to improper handling of maliciously     crafted content. An unauthenticated, remote attacker can exploit this to execute arbitrary code. (CVE-2019-8644,     CVE-2019-8666, CVE-2019-8669, CVE-2019-8671, CVE-2019-8672, CVE-2019-8673, CVE-2019-8676, CVE-2019-8677,     CVE-2019-8678, CVE-2019-8679, CVE-2019-8680, CVE-2019-8681, CVE-2019-8683, CVE-2019-8684, CVE-2019-8685,     CVE-2019-8686, CVE-2019-8687, CVE-2019-8688, CVE-2019-8689)

  - A cross-site scripting (XSS) vulnerability exists with in the WebKit due to improper handling synchronous page loads.
    An unauthenticated, remote attacker can exploit this, by convincing a user to click a specially crafted URL, to     execute arbitrary script code in a user's browser session. (CVE-2019-8649)

  - A cross-site scripting (XSS) vulnerability exists with in the WebKit due to improper validation of user-supplied     input before returning it to users. An unauthenticated, remote attacker can exploit this, by convincing a user to     click a specially crafted URL, to execute arbitrary script code in a user's browser session. (CVE-2019-8658)

  - A cross-site scripting (XSS) vulnerability exists with in the WebKit due to improper handling of document loads. An     unauthenticated, remote attacker can exploit this, by convincing a user to click a specially crafted URL, to execute     arbitrary script code in a user's browser session. (CVE-2019-8690)

  - An information disclosure vulnerability exists in the included libxslt library due to improper input validation. An     unauthenticated, remote attacker can exploit this, to disclose potentially sensitive information. (CVE-2019-13118)

This update for webkit2gtk3 fixes the following issues :

Updated to version 2.24.4 (bsc#1148931).

Security issues fixed :

CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8669, CVE-2019-8678, CVE-2019-8680, CVE-2019-8683, CVE-2019-8684, CVE-2019-8688, CVE-2019-8595, CVE-2019-8607, CVE-2019-8615, CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8666, CVE-2019-8669, CVE-2019-8671, CVE-2019-8672, CVE-2019-8673, CVE-2019-8676, CVE-2019-8677, CVE-2019-8678, CVE-2019-8679, CVE-2019-8680, CVE-2019-8681, CVE-2019-8683, CVE-2019-8684, CVE-2019-8686, CVE-2019-8687, CVE-2019-8688, CVE-2019-8689, CVE-2019-8690

Non-security issues fixed: Improved loading of multimedia streams to avoid memory exhaustion due to excessive caching.

Updated the user agent string to make happy certain websites which would claim that the browser being used was unsupported.

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2019:3553 advisory.

  - It was discovered that the gnome-shell lock screen since version 3.15.91 did not properly restrict all     contextual actions. An attacker with physical access to a locked workstation could invoke certain keyboard     shortcuts, and potentially other actions. (CVE-2019-3820)

  - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS     12.3, macOS Mojave 10.14.5, tvOS 12.3, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12.
    Processing maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-6237,     CVE-2019-8571, CVE-2019-8584, CVE-2019-8586, CVE-2019-8587, CVE-2019-8594, CVE-2019-8595, CVE-2019-8596,     CVE-2019-8597, CVE-2019-8608, CVE-2019-8609, CVE-2019-8610, CVE-2019-8611, CVE-2019-8615, CVE-2019-8619)

  - WebKitGTK and WPE WebKit prior to version 2.24.1 are vulnerable to address bar spoofing upon certain     JavaScript redirections. An attacker could cause malicious web content to be displayed as if for a trusted     URI. This is similar to the CVE-2018-8383 issue in Microsoft Edge. (CVE-2019-6251)

  - A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, tvOS     12.2, watchOS 5.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously     crafted web content may lead to arbitrary code execution. (CVE-2019-8506)

  - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS     12.2, tvOS 12.2, watchOS 5.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing     maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8518, CVE-2019-8558,     CVE-2019-8559, CVE-2019-8563)

  - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS     12.2, tvOS 12.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously     crafted web content may lead to arbitrary code execution. (CVE-2019-8523, CVE-2019-8524)

  - A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.2,     tvOS 12.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted     web content may lead to arbitrary code execution. (CVE-2019-8535)

  - A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 12.2,     tvOS 12.2, watchOS 5.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing     maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8536, CVE-2019-8544)

  - A logic issue was addressed with improved validation. This issue is fixed in iOS 12.2, tvOS 12.2, Safari     12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may     lead to universal cross site scripting. (CVE-2019-8551)

  - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS     12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for     Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution.
    (CVE-2019-8583, CVE-2019-8601, CVE-2019-8622, CVE-2019-8623)

  - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS     12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13,     iCloud for Windows 10.6. Processing maliciously crafted web content may lead to arbitrary code execution.
    (CVE-2019-8666, CVE-2019-8671, CVE-2019-8673, CVE-2019-8677, CVE-2019-8679, CVE-2019-8681, CVE-2019-8686,     CVE-2019-8687)

  - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS     12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for     Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to arbitrary     code execution. (CVE-2019-8672, CVE-2019-8676, CVE-2019-8689)

  - A logic issue existed in the handling of document loads. This issue was addressed with improved state     management. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for     Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web     content may lead to universal cross site scripting. (CVE-2019-8690)

  - Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in     tvOS 13, iTunes for Windows 12.10.1, iCloud for Windows 10.7, iCloud for Windows 7.14. Processing     maliciously crafted web content may lead to arbitrary code execution. (CVE-2019-8726, CVE-2019-8735)

  - Clear History and Website Data did not clear the history. The issue was addressed with improved data     deletion. This issue is fixed in macOS Catalina 10.15. A user may be unable to delete browsing history     items. (CVE-2019-8768)

  - WebKitGTK and WPE WebKit prior to version 2.24.1 failed to properly apply configured HTTP proxy settings     when downloading livestream video (HLS, DASH, or Smooth Streaming), an error resulting in deanonymization.
    This issue was corrected by changing the way livestreams are downloaded. (CVE-2019-11070)

  - The tiff_document_render() and tiff_document_get_thumbnail() functions in the TIFF document backend in     GNOME Evince through 3.32.0 did not handle errors from TIFFReadRGBAImageOriented(), leading to     uninitialized memory use when processing certain TIFF image files. (CVE-2019-11459)

  - daemon/gvfsdaemon.c in gvfsd from GNOME gvfs before 1.38.3, 1.40.x before 1.40.2, and 1.41.x before 1.41.3     opened a private D-Bus server socket without configuring an authorization rule. A local attacker could     connect to this server socket and issue D-Bus method calls. (Note that the server socket only accepts a     single connection, so the attacker would have to discover the server and connect to the socket before its     owner does.) (CVE-2019-12795)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-4035 advisory.

    [2.28.2-2]
    - Resolves: rhbz#1817144 Rebuild to support ppc and s390

    [2.28.2-1]
    - Resolves: rhbz#1817144 Rebase to 2.28.2

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote host is running a version of macOS / Mac OS X that is 10.14.x prior to 10.14.6. It is, therefore, affected by multiple vulnerabilities :

  - An application may be able to read restricted memory     (CVE-2019-8691, CVE-2019-8692, CVE-2019-8693)

  - Extracting a zip file containing a symbolic link to an     endpoint in an NFS mount that is attacker controlled may     bypass Gatekeeper (CVE-2019-8656)

  - A remote attacker may be able to cause arbitrary code     execution (CVE-2019-8648, CVE-2018-19860, CVE-2019-8661)

  - A remote attacker may be able to leak memory     (CVE-2019-8646, CVE-2019-8663)

  - A remote attacker may be able to cause unexpected     application termination or arbitrary code execution     (CVE-2019-8641, CVE-2019-8660)

  - An application may be able to execute arbitrary code     with system privileges (CVE-2019-8695, CVE-2019-8697)

  - An issue existed in Samba that may allow attackers to     perform unauthorized actions by intercepting     communications between services (CVE-2018-16860)

  - An application may be able to execute arbitrary code     with kernel privileges (CVE-2019-8694)

  - A remote attacker may be able to view sensitive     information (CVE-2019-13118)

  - An attacker may be able to trigger a use-after-free in     an application deserializing an untrusted NSDictionary     (CVE-2019-8662)

  - Visiting a malicious website may lead to address bar     spoofing (CVE-2019-8670)

  - The encryption status of a Time Machine backup may be     incorrect (CVE-2019-8667)

  - Parsing a maliciously crafted office document may lead     to an unexpected application termination or arbitrary     code execution (CVE-2019-8657)

  - Processing maliciously crafted web content may lead to     universal cross site scripting (CVE-2019-8690,     CVE-2019-8649, CVE-2019-8658)

  - Processing maliciously crafted web content may lead to     arbitrary code execution (CVE-2019-8644, CVE-2019-8666,     CVE-2019-8669, CVE-2019-8671, CVE-2019-8672,     CVE-2019-8673, CVE-2019-8676, CVE-2019-8677,     CVE-2019-8678, CVE-2019-8679, CVE-2019-8680,     CVE-2019-8681, CVE-2019-8683, CVE-2019-8684,     CVE-2019-8685, CVE-2019-8686, CVE-2019-8687,     CVE-2019-8688, CVE-2019-8689)

Note that Nessus has not tested for this issue but has instead relied only on the operating system's self-reported version number.

The version of Apple iTunes installed on the remote Windows host is prior to 12.9.6. It is, therefore, affected by multiple vulnerabilities as referenced in the HT210356 advisory.

  - A remote attacker may be able to view sensitive     information (CVE-2019-13118)

  - Processing maliciously crafted web content may lead to     universal cross site scripting (CVE-2019-8658,     CVE-2019-8690, CVE-2019-8649)

  - Processing maliciously crafted web content may lead to     arbitrary code execution (CVE-2019-8644, CVE-2019-8666,     CVE-2019-8669, CVE-2019-8671, CVE-2019-8672,     CVE-2019-8673, CVE-2019-8676, CVE-2019-8677,     CVE-2019-8678, CVE-2019-8679, CVE-2019-8680,     CVE-2019-8681, CVE-2019-8683, CVE-2019-8684,     CVE-2019-8685, CVE-2019-8686, CVE-2019-8687,     CVE-2019-8688, CVE-2019-8689)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	名稱	產品	系列	已發布	已更新	嚴重性
127914	Apple iCloud 7.x < 7.13 / 10.x < 10.6 Multiple Vulnerabilities	Nessus	Windows	2019/8/20	2021/1/29	high
128675	SUSE SLED12 / SLES12 Security Update : webkit2gtk3 (SUSE-SU-2019:2345-1)	Nessus	SuSE Local Security Checks	2019/9/11	2024/4/26	high
157524	AlmaLinux 8 : GNOME (ALSA-2019:3553)	Nessus	Alma Linux Local Security Checks	2022/2/9	2023/4/25	high
141259	Oracle Linux 7 : webkitgtk4 (ELSA-2020-4035)	Nessus	Oracle Linux Local Security Checks	2020/10/7	2024/11/1	critical
127054	macOS 10.14.x < 10.14.6 Multiple Vulnerabilities	Nessus	MacOS X Local Security Checks	2019/7/26	2024/5/28	critical
127046	Apple iTunes < 12.9.6 Multiple Vulnerabilities (uncredentialed check)	Nessus	Peer-To-Peer File Sharing	2019/7/26	2026/10/12	high
127047	Apple iTunes < 12.9.6 Multiple Vulnerabilities (credentialed check)	Nessus	Windows	2019/7/26	2026/10/12	high
129844	SUSE SLES12 Security Update : webkit2gtk3 (SUSE-SU-2019:2345-2)	Nessus	SuSE Local Security Checks	2019/10/14	2021/1/29	high

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