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

  - drivers/base/memory: set mem->altmap after successful device registration If __add_memory_block() fails at     xa_store() (under memory pressure for example), device_unregister() is called, which eventually triggers     memory_block_release() with mem->altmap still set, causing a WARN_ON(mem->altmap). This was triggered by     modifying virtio-mem driver. Fix this by delaying the assignment of mem->altmap until after
    __add_memory_block() has succeeded. (CVE-2026-64244)

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

Detections

Analytics

Linux Distros Unpatched Vulnerability : CVE-2026-64244

medium Nessus Plugin ID 330183

Version 1.7

Version 1.6

Version 1.5

Version 1.4

Version 1.3

Version 1.2

Version 1.1

Version 1.7 Aug 31, 2026, 4:25 PM CVSS metrics ("CVSSv2 score" set to 4.6) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C") Plugin Feed: 202608311625
Version 1.6 Aug 28, 2026, 2:04 AM CVSS metrics ("CVSSv2 score" set to 4.9) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C") Detection (updated detection logic) Plugin metadata Plugin Feed: 202608280204
Version 1.5 Aug 24, 2026, 3:52 PM CVSS metrics ("CVSSv2 score" set to 4.6) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C") Plugin Feed: 202608241552
Version 1.4 Aug 21, 2026, 7:41 AM Detection (updated detection logic) Plugin metadata Plugin Feed: 202608210741
Version 1.3 Aug 14, 2026, 5:17 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202608141717
Version 1.2 Jul 29, 2026, 12:29 AM Detection (updated detection logic) Plugin metadata Plugin Feed: 202607290029
Version 1.1 Jul 28, 2026, 3:13 AM New Plugin Feed: 202607280313