The remote host is running a version of macOS / Mac OS X that is 26.x prior to 26.5. It is, therefore, affected by multiple vulnerabilities:

  - A specially-crafted file can cause libjxl's decoder to write pixel data to uninitialized unallocated     memory. Soon after that data from another uninitialized unallocated region is copied to pixel data. This     can be done by requesting color transformation of grayscale images to another grayscale color space.
    Buffers allocated for 1-float-per-pixel are used as if they are allocated for 3-float-per-pixel. That     happens only if LCMS2 is used as CMS engine. There is another CMS engine available (selected by build     flags). (CVE-2026-1837)

  - An information leakage was addressed with additional validation. (CVE-2026-28819, CVE-2026-28846,     CVE-2026-28847, CVE-2026-28848, CVE-2026-28883, CVE-2026-28897, CVE-2026-28901, CVE-2026-28902,     CVE-2026-28903, CVE-2026-28904, CVE-2026-28905, CVE-2026-28906, CVE-2026-28907, CVE-2026-28908,     CVE-2026-28913, CVE-2026-28914, CVE-2026-28915, CVE-2026-28917, CVE-2026-28918, CVE-2026-28919,     CVE-2026-28920, CVE-2026-28922, CVE-2026-28923, CVE-2026-28924, CVE-2026-28925, CVE-2026-28929,     CVE-2026-28930, CVE-2026-28936, CVE-2026-28940, CVE-2026-28941, CVE-2026-28942, CVE-2026-28943,     CVE-2026-28944, CVE-2026-28946, CVE-2026-28947, CVE-2026-28951, CVE-2026-28952, CVE-2026-28953,     CVE-2026-28954, CVE-2026-28955, CVE-2026-28956, CVE-2026-28958, CVE-2026-28959, CVE-2026-28961,     CVE-2026-28962, CVE-2026-28969, CVE-2026-28971, CVE-2026-28972, CVE-2026-28974, CVE-2026-28976,     CVE-2026-28977, CVE-2026-28978, CVE-2026-28983, CVE-2026-28985, CVE-2026-28986, CVE-2026-28987,     CVE-2026-28988, CVE-2026-28990, CVE-2026-28991, CVE-2026-28992, CVE-2026-28993, CVE-2026-28994,     CVE-2026-28995, CVE-2026-28996, CVE-2026-39869, CVE-2026-39870, CVE-2026-39871, CVE-2026-43652,     CVE-2026-43653, CVE-2026-43654, CVE-2026-43655, CVE-2026-43656, CVE-2026-43658, CVE-2026-43659,     CVE-2026-43660, CVE-2026-43661, CVE-2026-43666, CVE-2026-43668)

Note that Nessus has not tested for these issues but has instead relied only on the operating system'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.

  - The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 18.7.9 and     iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5.
    Processing maliciously crafted web content may lead to an unexpected process crash. (CVE-2026-28953)

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

The version of Apple iOS running on the mobile device is prior to 18.7.9. It is, therefore, affected by multiple vulnerabilities.

The version of Apple iOS running on the mobile device is prior to 26.5. It is, therefore, affected by multiple vulnerabilities.

ID	Name	Product	Family	Published	Updated	Severity
314172	macOS 26.x < 26.5 Multiple Vulnerabilities (127115)	Nessus	MacOS X Local Security Checks	5/11/2026	5/15/2026	high
318334	Linux Distros Unpatched Vulnerability : CVE-2026-28953	Nessus	Misc.	6/3/2026	6/3/2026	high
314175	Apple iOS < 18.7.9 Multiple Vulnerabilities (127111)	Nessus	Mobile Devices	5/11/2026	5/15/2026	medium
314173	Apple iOS < 26.5 Multiple Vulnerabilities (127110)	Nessus	Mobile Devices	5/11/2026	5/15/2026	high

Detections

Analytics

Plugins Search

high

high

medium

high