Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001436)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001436 advisory. Guest can force Linux netback driver to hog large amounts of kernel memory This CNA information record relates to multiple CVEs; the text explains which...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002693)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002693 advisory. An issue was discovered in xenvifsethashmapping in drivers/net/xen-netback/hash.c in the Linux kernel through 4.18.1, as used in Xen through 4.11.x and other product...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001453)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001453 advisory. Guest can force Linux netback driver to hog large amounts of kernel memory This CNA information record relates to multiple CVEs; the text explains which...

Linux Distros Unpatched Vulnerability : CVE-2021-28715

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Guest can force Linux netback driver to hog large amounts of kernel memory This CNA information record relates to multiple CVEs; the text explains which...

PT-2021-4249 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 5.11.3 Description: The issue is related to the netback driver in the Linux kernel, which lacks proper error handling for certain conditions such as failed memory allocations. This can lead to a denial of service...