The remote Ubuntu 22.04 LTS / 23.04 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6426-1 advisory.

    Several security issues were discovered in the WebKitGTK Web and JavaScript engines. If a user were     tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to     web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary     code execution.

Tenable has extracted the preceding description block directly from the Ubuntu 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 SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4211-1 advisory.

    - CVE-2023-41993: Fixed an issue where processing malicious web       content could have lead to arbitrary code execution (bsc#1215661).
    - CVE-2023-39928: Fixed a use-after-free that could be exploited to       execute arbitrary code when visiting a malicious webpage       (bsc#1215868).
    - CVE-2023-41074: Fixed an issue where processing malicious web       content could have lead to arbitrary code execution (bsc#1215870).

    Non-security fixes:

    - Fixed missing package dependencies (bsc#1215072).

Tenable has extracted the preceding description block directly from the SUSE 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 version of Apple iOS running on the mobile device is prior to 17. It is, therefore, affected by multiple vulnerabilities.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - The issue was addressed with improved checks. This issue is fixed in tvOS 17, Safari 17, watchOS 10, iOS     17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.
    (CVE-2023-41074)

Note that Nessus relies on the presence of the package as reported by the vendor.

The remote Debian 11 / 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5527 advisory.

    The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2023-39928 Marcin Noga     discovered that a specially crafted web page can abuse a vulnerability in the MediaRecorder API to cause     memory corruption and potentially arbitrary code execution. CVE-2023-41074 Junsung Lee and Me Li     discovered that processing web content may lead to arbitrary code execution. CVE-2023-41993 Bill Marczak     and Maddie Stone discovered that processing web content may lead to arbitrary code execution. Apple is     aware of a report that this issue may have been actively exploited. For the oldstable distribution     (bullseye), these problems have been fixed in version 2.42.1-1~deb11u1. For the stable distribution     (bookworm), these problems have been fixed in version 2.42.1-1~deb12u1. We recommend that you upgrade your     webkit2gtk packages. For the detailed security status of webkit2gtk please refer to its security tracker     page at: https://security-tracker.debian.org/tracker/webkit2gtk

Tenable has extracted the preceding description block directly from the Debian 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 SUSE Linux SLED12 / SLED_SAP12 / SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4209-1 advisory.

    - CVE-2023-41993: Fixed an issue where processing malicious web       content could have lead to arbitrary code execution (bsc#1215661).
    - CVE-2023-39928: Fixed a use-after-free that could be exploited to       execute arbitrary code when visiting a malicious webpage       (bsc#1215868).
    - CVE-2023-41074: Fixed an issue where processing malicious web       content could have lead to arbitrary code execution (bsc#1215870).

    Non-security fixes:

    - Fixed missing package dependencies (bsc#1215072).

Tenable has extracted the preceding description block directly from the SUSE 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 SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4294-1 advisory.

    This update for webkit2gtk3 ships missing Lang packages to SUSE Linux Enterprise 15 SP4 and SP5.

    Security fixes:

    - CVE-2023-41993: Fixed an issue where processing malicious web       content could have lead to arbitrary code execution (bsc#1215661).
    - CVE-2023-39928: Fixed a use-after-free that could be exploited to       execute arbitrary code when visiting a malicious webpage       (bsc#1215868).
    - CVE-2023-41074: Fixed an issue where processing malicious web       content could have lead to arbitrary code execution (bsc#1215870).

    Other fixes:

    - Fixed missing package dependencies (bsc#1215072).

Tenable has extracted the preceding description block directly from the SUSE 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 affected by the vulnerability described in GLSA-202401-33 (WebKitGTK+: Multiple Vulnerabilities)

  - This issue was addressed with improved redaction of sensitive information. This issue is fixed in iOS     16.7.2 and iPadOS 16.7.2. A user's password may be read aloud by VoiceOver. (CVE-2023-32359)

  - The issue was addressed with improved memory handling. This issue is fixed in tvOS 17, Safari 17, watchOS     10, iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.
    (CVE-2023-35074)

  - A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and     iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.
    (CVE-2023-39434)

  - A use-after-free vulnerability exists in the MediaRecorder API of Webkit WebKitGTK 2.40.5. A specially     crafted web page can abuse this vulnerability to cause memory corruption and potentially arbitrary code     execution. A user would need to to visit a malicious webpage to trigger this vulnerability.
    (CVE-2023-39928)

  - This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in Safari 17. An     attacker with JavaScript execution may be able to execute arbitrary code. (CVE-2023-40451)

  - The issue was addressed with improved checks. This issue is fixed in tvOS 17, Safari 17, watchOS 10, iOS     17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.
    (CVE-2023-41074)

  - The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.1, Safari     17.1, iOS 16.7.2 and iPadOS 16.7.2, iOS 17.1 and iPadOS 17.1. Processing web content may lead to a denial-     of-service. (CVE-2023-41983)

  - The issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14. Processing web     content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been     actively exploited against versions of iOS before iOS 16.7. (CVE-2023-41993)

  - A logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1, watchOS     10.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Sonoma 14.1, Safari 17.1, tvOS 17.1. Processing web content may     lead to arbitrary code execution. (CVE-2023-42852)

  - The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, macOS Sonoma     14.2, watchOS 10.2, iOS 17.2 and iPadOS 17.2, tvOS 17.2. Processing web content may lead to arbitrary code     execution. (CVE-2023-42890)

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

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:4202 advisory.

    WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.

    Security Fix(es):

    * webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2023-32435)

    * webkitgtk: type confusion issue leading to arbitrary code execution (CVE-2023-32439)

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise 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.

ID	Name	Product	Family	Published	Updated	Severity
182844	Ubuntu 22.04 LTS / 23.04 : WebKitGTK vulnerabilities (USN-6426-1)	Nessus	Ubuntu Local Security Checks	10/10/2023	8/27/2024	high
183946	SUSE SLES15: libjavascriptcoregtk-4_0-18 / libwebkit2gtk-4_0-37 / etc (SUSE-SU-2023:4211-1)	Nessus	SuSE Local Security Checks	10/27/2023	6/26/2026	high
189739	Apple iOS < 17 Multiple Vulnerabilities (HT213938)	Nessus	Mobile Devices	1/29/2024	11/9/2026	critical
226139	Linux Distros Unpatched Vulnerability : CVE-2023-41074	Nessus	Misc.	3/5/2025	9/2/2026	high
183018	Debian DSA-5527-1 : webkit2gtk - security update	Nessus	Debian Local Security Checks	10/13/2023	1/24/2025	high
183945	SUSE SLED12: libjavascriptcoregtk-4_0-18 / libjavascriptcoregtk-4_0-18-32bit / etc (SUSE-SU-2023:4209-1)	Nessus	SuSE Local Security Checks	10/27/2023	6/26/2026	high
184101	SUSE SLED15: WebKitGTK-4.0-lang / WebKitGTK-4.1-lang / WebKitGTK-6.0-lang / etc (SUSE-SU-2023:4294-1)	Nessus	SuSE Local Security Checks	11/1/2023	6/26/2026	high
189847	GLSA-202401-33 : WebKitGTK+: Multiple Vulnerabilities	Nessus	Gentoo Local Security Checks	1/31/2024	8/15/2024	high
178440	RHEL 8 : webkit2gtk3 (RHSA-2023:4202)	Nessus	Red Hat Local Security Checks	7/18/2023	11/5/2026	high

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