Lucene search
+L

CVE-2026-72085

🗓️ 15 Aug 2026 05:52:33Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 52 Views

pvSCSI refcount underflow in scsiback_do_cmd_fn leaks command tags and can panic host.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-72085
17 Aug 202607:30
circl
cvelist
Cvelist
CVE-2026-72085 scsi: xen: scsiback: Free unsubmitted command instead of double-putting it
15 Aug 202605:52
cvelist
debiancve
Debian CVE
CVE-2026-72085
15 Aug 202605:52
debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
4 Sep 202600:00
oraclelinux
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
4 Sep 202600:00
oraclelinux
euvd
EUVD
EUVD-2026-59043
15 Aug 202605:52
euvd
nvd
NVD
CVE-2026-72085
15 Aug 202606:21
nvd
osv
OSV
BELL-CVE-2026-72085
18 Aug 202606:06
osv
osv
OSV
DEBIAN-CVE-2026-72085
15 Aug 202606:21
osv
osv
OSV
UBUNTU-CVE-2026-72085
15 Aug 202606:21
osv
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange4.65.15.212
linuxlinux_kernelRange5.16.06.1.178
linuxlinux_kernelRange6.2.06.6.145
linuxlinux_kernelRange6.7.06.12.97
linuxlinux_kernelRange6.13.06.18.40
linuxlinux_kernelRange6.19.07.1.5
linuxlinux_kernelRange7.2.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/xen/xen-scsiback.c"
    ],
    "versions": [
      {
        "version": "2dbcdf33dbf61f44b29adb52338282c3d7840d0e",
        "lessThan": "9c0f6894982b1f13bda220707497b25ac9c95bdb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2dbcdf33dbf61f44b29adb52338282c3d7840d0e",
        "lessThan": "a13b789497a7fdd27d4d63f5c69d23db706ef0fe",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2dbcdf33dbf61f44b29adb52338282c3d7840d0e",
        "lessThan": "fa588f28401102652068c4cc75e135507f4b5106",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2dbcdf33dbf61f44b29adb52338282c3d7840d0e",
        "lessThan": "fcd64d4d97af5d9736f31040f8ed8cd4c17e4c45",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2dbcdf33dbf61f44b29adb52338282c3d7840d0e",
        "lessThan": "f1516c56ac540da1769f264c3cfefe4499548a5d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2dbcdf33dbf61f44b29adb52338282c3d7840d0e",
        "lessThan": "1e97c404e44991fb087c38ccd7414f2d326f9b74",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2dbcdf33dbf61f44b29adb52338282c3d7840d0e",
        "lessThan": "ca978f8a93d4d36841839bf2847d29b88c2591d6",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/xen/xen-scsiback.c"
    ],
    "versions": [
      {
        "version": "4.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.212",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.178",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.145",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.97",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.40",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.5",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

17 Aug 2026 06:18Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.19.3
EPSS0.00175
52