The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-36fb406407 advisory.

    The updates include fixes for:

       * Critical CVE-2026-7363: Use after free in Canvas
       * Critical CVE-2026-7361: Use after free in iOS
       * Critical CVE-2026-7344: Use after free in Accessibility
       * Critical CVE-2026-7343: Use after free in Views
       * High CVE-2026-7333: Use after free in GPU
       * High CVE-2026-7360: Insufficient validation of untrusted input in Compositing
       * High CVE-2026-7359: Use after free in ANGLE
       * High CVE-2026-7358: Use after free in Animation
       * High CVE-2026-7334: Use after free in Views
       * High CVE-2026-7357: Use after free in GPU
       * High CVE-2026-7356: Use after free in Navigation
       * High CVE-2026-7354: Out of bounds read and write in Angle
       * High CVE-2026-7353: Heap buffer overflow in Skia
       * High CVE-2026-7352: Use after free in Media
       * High CVE-2026-7351: Race in MHTML
       * High CVE-2026-7350: Use after free in WebMIDI
       * High CVE-2026-7349: Use after free in Cast
       * High CVE-2026-7348: Use after free in Codecs
       * High CVE-2026-7335: Use after free in media
       * High CVE-2026-7336: Use after free in WebRTC
       * High CVE-2026-7337: Type Confusion in V8
       * High CVE-2026-7347: Use after free in Chromoting
       * High CVE-2026-7346: Inappropriate implementation in Tint
       * High CVE-2026-7345: Insufficient validation of untrusted input in Feedback
       * High CVE-2026-7338: Use after free in Cast
       * High CVE-2026-7342: Use after free in WebView
       * High CVE-2026-7341: Use after free in WebRTC
       * Medium CVE-2026-7339: Heap buffer overflow in WebRTC
       * Medium CVE-2026-7340: Integer overflow in ANGLE
       * Medium CVE-2026-7355: Use after free in Media


Tenable has extracted the preceding description block directly from the Fedora 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 Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-af3f470d38 advisory.

    The updates include fixes for:

       * Critical CVE-2026-7363: Use after free in Canvas
       * Critical CVE-2026-7361: Use after free in iOS
       * Critical CVE-2026-7344: Use after free in Accessibility
       * Critical CVE-2026-7343: Use after free in Views
       * High CVE-2026-7333: Use after free in GPU
       * High CVE-2026-7360: Insufficient validation of untrusted input in Compositing
       * High CVE-2026-7359: Use after free in ANGLE
       * High CVE-2026-7358: Use after free in Animation
       * High CVE-2026-7334: Use after free in Views
       * High CVE-2026-7357: Use after free in GPU
       * High CVE-2026-7356: Use after free in Navigation
       * High CVE-2026-7354: Out of bounds read and write in Angle
       * High CVE-2026-7353: Heap buffer overflow in Skia
       * High CVE-2026-7352: Use after free in Media
       * High CVE-2026-7351: Race in MHTML
       * High CVE-2026-7350: Use after free in WebMIDI
       * High CVE-2026-7349: Use after free in Cast
       * High CVE-2026-7348: Use after free in Codecs
       * High CVE-2026-7335: Use after free in media
       * High CVE-2026-7336: Use after free in WebRTC
       * High CVE-2026-7337: Type Confusion in V8
       * High CVE-2026-7347: Use after free in Chromoting
       * High CVE-2026-7346: Inappropriate implementation in Tint
       * High CVE-2026-7345: Insufficient validation of untrusted input in Feedback
       * High CVE-2026-7338: Use after free in Cast
       * High CVE-2026-7342: Use after free in WebView
       * High CVE-2026-7341: Use after free in WebRTC
       * Medium CVE-2026-7339: Heap buffer overflow in WebRTC
       * Medium CVE-2026-7340: Integer overflow in ANGLE
       * Medium CVE-2026-7355: Use after free in Media


Tenable has extracted the preceding description block directly from the Fedora 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 FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 738f5590-550c-11f1-9f97-3fa0ea3edd7d advisory.

    Qt qtwebengine-chromium repo reports:
    Backports for 262 security bugs in Chromium:

Tenable has extracted the preceding description block directly from the FreeBSD 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 Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6534 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-6534-1                   security@debian.org     https://www.debian.org/security/                           Alberto Garcia     October 01, 2026                      https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : webkit2gtk     CVE ID         : CVE-2024-1283 CVE-2024-7966 CVE-2024-8193 CVE-2024-8198                      CVE-2024-8636 CVE-2024-9123 CVE-2024-43091 CVE-2024-43097                      CVE-2024-43767 CVE-2024-43768 CVE-2025-0436 CVE-2025-0444                      CVE-2025-8901 CVE-2025-9478 CVE-2025-10502 CVE-2025-26416                      CVE-2025-32318 CVE-2025-48622 CVE-2025-54627 CVE-2026-0908                      CVE-2026-3536 CVE-2026-3538 CVE-2026-3909 CVE-2026-3931                      CVE-2026-4448 CVE-2026-4460 CVE-2026-4464 CVE-2026-5283                      CVE-2026-5870 CVE-2026-6296 CVE-2026-6298 CVE-2026-6364                      CVE-2026-7353 CVE-2026-7354 CVE-2026-7359 CVE-2026-7900                      CVE-2026-7920 CVE-2026-7923 CVE-2026-7942 CVE-2026-7943                      CVE-2026-7949 CVE-2026-8579 CVE-2026-9877 CVE-2026-9878                      CVE-2026-9879 CVE-2026-9882 CVE-2026-9893 CVE-2026-9899                      CVE-2026-9900 CVE-2026-9901 CVE-2026-9904 CVE-2026-9908                      CVE-2026-9909 CVE-2026-9910 CVE-2026-9911 CVE-2026-9913                      CVE-2026-9914 CVE-2026-9915 CVE-2026-9916 CVE-2026-9923                      CVE-2026-9925 CVE-2026-9926 CVE-2026-9927 CVE-2026-9935                      CVE-2026-9940 CVE-2026-9941 CVE-2026-9942 CVE-2026-9944                      CVE-2026-9946 CVE-2026-9953 CVE-2026-9965 CVE-2026-9969                      CVE-2026-9975 CVE-2026-9981 CVE-2026-9982 CVE-2026-9983                      CVE-2026-9998 CVE-2026-10009 CVE-2026-10011 CVE-2026-10012                      CVE-2026-10018 CVE-2026-10019 CVE-2026-10881 CVE-2026-10883                      CVE-2026-10889 CVE-2026-10907 CVE-2026-10919 CVE-2026-10941                      CVE-2026-10974 CVE-2026-10977 CVE-2026-10979 CVE-2026-10985                      CVE-2026-10993 CVE-2026-10994 CVE-2026-11004 CVE-2026-11024                      CVE-2026-11039 CVE-2026-11040 CVE-2026-11051 CVE-2026-11057                      CVE-2026-11061 CVE-2026-11065 CVE-2026-11066 CVE-2026-11087                      CVE-2026-11088 CVE-2026-11090 CVE-2026-11104 CVE-2026-11109                      CVE-2026-11110 CVE-2026-11111 CVE-2026-11113 CVE-2026-11121                      CVE-2026-11123 CVE-2026-11124 CVE-2026-11137 CVE-2026-11138                      CVE-2026-11159 CVE-2026-11191 CVE-2026-11663 CVE-2026-11675                      CVE-2026-13780 CVE-2026-13781 CVE-2026-13834 CVE-2026-13841                      CVE-2026-13859 CVE-2026-13877 CVE-2026-13883 CVE-2026-13971                      CVE-2026-14044 CVE-2026-14125 CVE-2026-14152 CVE-2026-14382                      CVE-2026-14386 CVE-2026-14387 CVE-2026-14388 CVE-2026-14389                      CVE-2026-14390 CVE-2026-14396 CVE-2026-14398 CVE-2026-14400                      CVE-2026-14410 CVE-2026-14411 CVE-2026-14412 CVE-2026-14413                      CVE-2026-14414 CVE-2026-14418 CVE-2026-14419 CVE-2026-14425                      CVE-2026-14427 CVE-2026-14429 CVE-2026-15109 CVE-2026-15766                      CVE-2026-15774 CVE-2026-16413 CVE-2026-16417 CVE-2026-17653                      CVE-2026-17655 CVE-2026-17667 CVE-2026-17668 CVE-2026-17671                      CVE-2026-17675 CVE-2026-17678 CVE-2026-17682 CVE-2026-17683                      CVE-2026-17687 CVE-2026-17689 CVE-2026-17697 CVE-2026-17702                      CVE-2026-17704 CVE-2026-17714 CVE-2026-17717 CVE-2026-17718                      CVE-2026-17721 CVE-2026-17740 CVE-2026-17745 CVE-2026-17750                      CVE-2026-17757 CVE-2026-17771 CVE-2026-17785 CVE-2026-17801                      CVE-2026-17832 CVE-2026-17847 CVE-2026-17914 CVE-2026-19160                      CVE-2026-19161 CVE-2026-19173 CVE-2026-19176 CVE-2026-43670                      CVE-2026-64715 CVE-2026-64753 CVE-2026-64778 CVE-2026-64779                      CVE-2026-64780 CVE-2026-64781 CVE-2026-64782 CVE-2026-64784                      CVE-2026-65331 CVE-2026-65332 CVE-2026-65333 CVE-2026-65334                      CVE-2026-65336 CVE-2026-65337 CVE-2026-65338 CVE-2026-65340                      CVE-2026-65341 CVE-2026-65351 CVE-2026-76041 CVE-2026-78904                      CVE-2026-78905 CVE-2026-78906 CVE-2026-78914 CVE-2026-78958                      CVE-2026-78965 CVE-2026-79020 CVE-2026-79043 CVE-2026-79112                      CVE-2026-79118 CVE-2026-79120 CVE-2026-79127 CVE-2026-79130                      CVE-2026-79131 CVE-2026-79144 CVE-2026-79147 CVE-2026-79149                      CVE-2026-79188 CVE-2026-79189 CVE-2026-79229 CVE-2026-79269                      CVE-2026-79270 CVE-2026-79275 CVE-2026-84635 CVE-2026-86898

    Several vulnerabilities have been discovered in the WebKitGTK web     engine, that may lead to heap corruption, local privilege escalation,     remote code execution, out-of-bounds memory access, cross-origin data     leak and sandbox escape, among other problems.

    See the WebKitGTK security advisory for details on each vulnerability:
    https://webkitgtk.org/security/WSA-2026-0006.html

    For the stable distribution (trixie), these problems have been fixed in     version 2.54.0-1~deb13u1.

    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

    Further information about Debian Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

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 version of Google Chrome installed on the remote macOS host is prior to 147.0.7727.137. It is, therefore, affected by multiple vulnerabilities as referenced in the 2026_04_stable-channel-update-for-desktop_28 advisory.

  - Use after free in Canvas in Google Chrome on Linux, ChromeOS prior to 147.0.7727.138 allowed a remote     attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity:
    Critical) (CVE-2026-7363)

  - Use after free in iOS in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to potentially     exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical) (CVE-2026-7361)

  - Use after free in Accessibility in Google Chrome on Windows prior to 147.0.7727.138 allowed a remote     attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted     HTML page. (Chromium security severity: Critical) (CVE-2026-7344)

  - Use after free in Views in Google Chrome on Windows prior to 147.0.7727.138 allowed a remote attacker who     had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
    (Chromium security severity: Critical) (CVE-2026-7343)

  - Use after free in GPU in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to potentially     perform a sandbox escape via a crafted HTML page. (Chromium security severity: High) (CVE-2026-7333)

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

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-f5ed344d5c advisory.

    The updates include fixes for:

       * Critical CVE-2026-7363: Use after free in Canvas
       * Critical CVE-2026-7361: Use after free in iOS
       * Critical CVE-2026-7344: Use after free in Accessibility
       * Critical CVE-2026-7343: Use after free in Views
       * High CVE-2026-7333: Use after free in GPU
       * High CVE-2026-7360: Insufficient validation of untrusted input in Compositing
       * High CVE-2026-7359: Use after free in ANGLE
       * High CVE-2026-7358: Use after free in Animation
       * High CVE-2026-7334: Use after free in Views
       * High CVE-2026-7357: Use after free in GPU
       * High CVE-2026-7356: Use after free in Navigation
       * High CVE-2026-7354: Out of bounds read and write in Angle
       * High CVE-2026-7353: Heap buffer overflow in Skia
       * High CVE-2026-7352: Use after free in Media
       * High CVE-2026-7351: Race in MHTML
       * High CVE-2026-7350: Use after free in WebMIDI
       * High CVE-2026-7349: Use after free in Cast
       * High CVE-2026-7348: Use after free in Codecs
       * High CVE-2026-7335: Use after free in media
       * High CVE-2026-7336: Use after free in WebRTC
       * High CVE-2026-7337: Type Confusion in V8
       * High CVE-2026-7347: Use after free in Chromoting
       * High CVE-2026-7346: Inappropriate implementation in Tint
       * High CVE-2026-7345: Insufficient validation of untrusted input in Feedback
       * High CVE-2026-7338: Use after free in Cast
       * High CVE-2026-7342: Use after free in WebView
       * High CVE-2026-7341: Use after free in WebRTC
       * Medium CVE-2026-7339: Heap buffer overflow in WebRTC
       * Medium CVE-2026-7340: Integer overflow in ANGLE
       * Medium CVE-2026-7355: Use after free in Media


Tenable has extracted the preceding description block directly from the Fedora 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 AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:69098 advisory.

    * chromium-browser: Skia in Google Chrome: Sandbox escape via crafted HTML page (CVE-2026-19154)
      * chromium-browser: skia: Skia: Sandbox escape via out-of-bounds write in Chromium (CVE-2026-19173)
      * chromium-browser: Skia in Google Chrome: Cross-origin data leakage via uninitialized use     (CVE-2026-19161)
      * chromium-browser: Skia: Arbitrary code execution via crafted HTML page (CVE-2026-19176)
      * chromium-browser: Chromium: Information leak allows web origin policy bypass (CVE-2026-76041)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-28984)
      * webkitgtk: Visiting a website may lead to an app denial-of-service (CVE-2026-43804)
      * webkitgtk: Websites may know if the user has visited a given link (CVE-2026-64713)
      * webkitgtk: Maliciously crafted web content may violate iframe sandboxing policy (CVE-2026-64728)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process termination     (CVE-2026-64787)
      * webkitgtk: Visiting a website that frames malicious content may lead to UI spoofing (CVE-2026-64730)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-64757)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-64783)
      * webkitgtk: use-after-free of JSCValue function parameters (CVE-2026-78376)
      * chromium-browser: Skia: Information disclosure via out-of-bounds read in crafted media file     (CVE-2026-79020)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-43795)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash     (CVE-2026-64715)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-64718)
      * webkitgtk: Visiting a maliciously crafted website may leak sensitive data (CVE-2026-64778)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-64779)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-64780)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-64782)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-64784)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-65331)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-65332)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-65334)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-65335)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-65336)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-65337)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-65338)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-65340)
      * webkitgtk: Processing maliciously crafted web content may lead to memory corruption (CVE-2026-65341)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash     (CVE-2026-65351)
      * webkitgtk: Validate the full FeatureList array once in OpenTypeVerticalData findFeature     (CVE-2026-83596)
      * chromium-browser: skia: chromium-browser: Information leak in Skia (CVE-2026-84359)
      * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process termination     (CVE-2026-84635)
      * webkitgtk: Processing maliciously crafted web content may disclose sensitive user information     (CVE-2026-64753)

Tenable has extracted the preceding description block directly from the AlmaLinux 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 Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Use after free in ANGLE in Google Chrome prior to 147.0.7727.138 allowed a remote attacker who had     compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
    (Chromium security severity: High) (CVE-2026-7359)

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

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
311819	Fedora 42 : chromium (2026-36fb406407)	Nessus	Fedora Local Security Checks	2026/5/3	2026/5/3	critical
312119	Fedora 43 : chromium (2026-af3f470d38)	Nessus	Fedora Local Security Checks	2026/5/5	2026/5/5	critical
316537	FreeBSD : qt6-webengine -- multiple vulnerabilities (738f5590-550c-11f1-9f97-3fa0ea3edd7d)	Nessus	FreeBSD Local Security Checks	2026/5/22	2026/5/22	critical
362455	Debian dsa-6534 : gir1.2-javascriptcoregtk-4.1 - security update	Nessus	Debian Local Security Checks	2026/10/1	2026/10/1	critical
310864	Google Chrome < 147.0.7727.137 Multiple Vulnerabilities	Nessus	MacOS X Local Security Checks	2026/4/29	2026/5/1	critical
312245	Fedora 44 : chromium (2026-f5ed344d5c)	Nessus	Fedora Local Security Checks	2026/5/5	2026/5/5	critical
366068	SUSE SLES15: WebKitGTK-4.0-lang / WebKitGTK-4.1-lang / WebKitGTK-6.0-lang / etc (SUSE-SU-2026:4676-1)	Nessus	SuSE Local Security Checks	2026/10/15	2026/10/15	critical
348734	AlmaLinux 9 : webkit2gtk3 (ALSA-2026:69098)	Nessus	Alma Linux Local Security Checks	2026/9/22	2026/10/1	critical
358443	RockyLinux 8 : webkit2gtk3 (RLSA-2026:74084)	Nessus	Rocky Linux Local Security Checks	2026/10/1	2026/10/2	critical
362401	AlmaLinux 8 : webkit2gtk3 (ALSA-2026:74084)	Nessus	Alma Linux Local Security Checks	2026/10/1	2026/10/2	critical
363124	MiracleLinux 8 : webkit2gtk3-2.54.0-1.el8_10.ML.1 (AXSA:2026-1970:09)	Nessus	Miracle Linux Local Security Checks	2026/10/6	2026/10/9	critical
353421	RHEL 8 : webkit2gtk3 (RHSA-2026:74084)	Nessus	Red Hat Local Security Checks	2026/9/30	2026/10/2	critical
310920	Linux Distros Unpatched Vulnerability : CVE-2026-7359	Nessus	Misc.	2026/4/29	2026/10/1	high

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