CVE catalog

CVE-2026-23554

The Intel EPT paging code uses an optimization to…

[CVE catalog]

The Intel EPT paging code uses an optimization to defer flushing of any cached EPT state until the p2m lock is dropped, so that multiple modifications done under the same locked region only issue a single flush. Freeing of paging structures however is not deferred until the flushing is done, and can result in freed pages transiently being present in cached state. Such stale entries can point to memory ranges not owned by the guest, thus allowing access to unintended memory regions.

Severity
High · CVSS 7.8CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Published
Source
[NVD] · [CVE record]
EPSS
0.13% · Oct 27, 2026

Projects and upstream resources

Reported versions and fixes

Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.

Version impact has not been established. The original provider fields are retained below.

Provider details and historical evidence
Original provider fields
{
  "package_releases": [
    {
      "name": "xen",
      "status": "fixed",
      "release": "sid",
      "version": "4.20.4+39-gf1e1321c87-1"
    },
    {
      "name": "xen",
      "status": "fixed",
      "release": "forky",
      "version": "4.20.4+39-gf1e1321c87-1"
    },
    {
      "name": "xen",
      "status": "fixed",
      "release": "trixie",
      "version": "4.20.3+127-gc42374a105-0+deb13u1"
    },
    {
      "name": "xen",
      "status": "fixed",
      "release": "trixie-security",
      "version": "4.20.4+39-gf1e1321c87-0+deb13u1"
    },
    {
      "name": "xen",
      "status": "vulnerable",
      "release": "bookworm",
      "version": "4.17.5+72-g01140da4e8-1"
    },
    {
      "name": "xen",
      "status": "fixed",
      "release": "bookworm-security",
      "version": "4.17.7-0+deb12u1"
    }
  ],
  "fixed_versions": [
    {
      "bug": null,
      "name": "xen",
      "type": "source",
      "origin": null,
      "release": "sid",
      "urgency": "not yet assigned",
      "fixed_version": "4.20.3+127-gc42374a105-1"
    },
    {
      "bug": null,
      "name": "xen",
      "type": "source",
      "origin": null,
      "release": "forky",
      "urgency": "not yet assigned",
      "fixed_version": "4.20.3+127-gc42374a105-1"
    },
    {
      "bug": null,
      "name": "xen",
      "type": "source",
      "origin": null,
      "release": "trixie",
      "urgency": "not yet assigned",
      "fixed_version": "4.20.3+127-gc42374a105-0+deb13u1"
    },
    {
      "bug": null,
      "name": "xen",
      "type": "source",
      "origin": null,
      "release": "bookworm",
      "urgency": "not yet assigned",
      "fixed_version": "4.17.7-0+deb12u1"
    }
  ],
  "distribution_packages": [
    {
      "name": "xen",
      "ecosystem": "cpe",
      "fixed_version": "not yet fixed"
    },
    {
      "name": "xen",
      "distro": "alpine",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "4.17"
            },
            {
              "fixed": "4.18.5-r5"
            }
          ]
        }
      ],
      "release": "3.20",
      "versions": [],
      "ecosystem": "apk",
      "fixed_version": "4.18.5-r5",
      "provider_record_id": "ALPINE-CVE-2026-23554"
    },
    {
      "name": "xen",
      "distro": "alpine",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "4.17"
            },
            {
              "fixed": "4.19.4-r2"
            }
          ]
        }
      ],
      "release": "3.21",
      "versions": [],
      "ecosystem": "apk",
      "fixed_version": "4.19.4-r2",
      "provider_record_id": "ALPINE-CVE-2026-23554"
    },
    {
      "name": "xen",
      "distro": "alpine",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "4.17"
            },
            {
              "fixed": "4.20.2-r2"
            }
          ]
        }
      ],
      "release": "3.22",
      "versions": [],
      "ecosystem": "apk",
      "fixed_version": "4.20.2-r2",
      "provider_record_id": "ALPINE-CVE-2026-23554"
    },
    {
      "name": "xen",
      "distro": "alpine",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "4.17"
            },
            {
              "fixed": "4.20.2-r2"
            }
          ]
        }
      ],
      "release": "3.23",
      "versions": [],
      "ecosystem": "apk",
      "fixed_version": "4.20.2-r2",
      "provider_record_id": "ALPINE-CVE-2026-23554"
    },
    {
      "name": "xen",
      "distro": "alpine",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "4.17"
            },
            {
              "fixed": "4.21.0-r3"
            }
          ]
        }
      ],
      "release": "3.24",
      "versions": [],
      "ecosystem": "apk",
      "fixed_version": "4.21.0-r3",
      "provider_record_id": "ALPINE-CVE-2026-23554"
    },
    {
      "name": "xen",
      "distro": "opensuse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.21.1_02-1.1"
            }
          ]
        }
      ],
      "release": "tumbleweed",
      "versions": [],
      "ecosystem": "rpm",
      "fixed_version": "4.21.1_02-1.1",
      "provider_record_id": "OPENSUSE-SU-2026:10457-1"
    },
    {
      "name": "xen",
      "distro": "suse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.17.6_06-150500.3.62.2"
            }
          ]
        }
      ],
      "release": "linux enterprise micro 5.5",
      "versions": [],
      "ecosystem": "rpm",
      "fixed_version": "4.17.6_06-150500.3.62.2",
      "provider_record_id": "SUSE-SU-2026:1092-1"
    },
    {
      "name": "xen",
      "distro": "suse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.17.6_06-150500.3.62.2"
            }
          ]
        }
      ],
      "release": "linux enterprise high performance computing 15 sp5-espos",
      "versions": [],
      "ecosystem": "rpm",
      "fixed_version": "4.17.6_06-150500.3.62.2",
      "provider_record_id": "SUSE-SU-2026:1092-1"
    },
    {
      "name": "xen",
      "distro": "suse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.17.6_06-150500.3.62.2"
            }
          ]
        }
      ],
      "release": "linux enterprise high performance computing 15 sp5-ltss",
      "versions": [],
      "ecosystem": "rpm",
      "fixed_version": "4.17.6_06-150500.3.62.2",
      "provider_record_id": "SUSE-SU-2026:1092-1"
    },
    {
      "name": "xen",
      "distro": "suse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.17.6_06-150500.3.62.2"
            }
          ]
        }
      ],
      "release": "linux enterprise server 15 sp5-ltss",
      "versions": [],
      "ecosystem": "rpm",
      "fixed_version": "4.17.6_06-150500.3.62.2",
      "provider_record_id": "SUSE-SU-2026:1092-1"
    },
    {
      "name": "xen",
      "distro": "suse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.17.6_06-150500.3.62.2"
            }
          ]
        }
      ],
      "release": "linux enterprise server for sap applications 15 sp5",
      "versions": [],
      "ecosystem": "rpm",
      "fixed_version": "4.17.6_06-150500.3.62.2",
      "provider_record_id": "SUSE-SU-2026:1092-1"
    },
    {
      "name": "xen",
      "distro": "suse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.20.2_08-150700.3.28.1"
            }
          ]
        }
      ],
      "release": "linux enterprise module for basesystem 15 sp7",
      "versions": [],
      "ecosystem": "rpm",
      "fixed_version": "4.20.2_08-150700.3.28.1",
      "provider_record_id": "SUSE-SU-2026:1093-1"
    },
    {
      "name": "xen",
      "distro": "suse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.20.2_08-150700.3.28.1"
            }
          ]
        }
      ],
      "release": "linux enterprise module for server applications 15 sp7",
      "versions": [],
      "ecosystem": "rpm",
      "fixed_version": "4.20.2_08-150700.3.28.1",
      "provider_record_id": "SUSE-SU-2026:1093-1"
    },
    {
      "name": "xen",
      "distro": "suse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.18.5_12-150600.3.40.1"
            }
          ]
        }
      ],
      "release": "linux enterprise server 15 sp6-ltss",
      "versions": [],
      "ecosystem": "rpm",
      "fixed_version": "4.18.5_12-150600.3.40.1",
      "provider_record_id": "SUSE-SU-2026:0908-1"
    },
    {
      "name": "xen",
      "distro": "suse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.18.5_12-150600.3.40.1"
            }
          ]
        }
      ],
      "release": "linux enterprise server for sap applications 15 sp6",
      "versions": [],
      "ecosystem": "rpm",
      "fixed_version": "4.18.5_12-150600.3.40.1",
      "provider_record_id": "SUSE-SU-2026:0908-1"
    },
    {
      "name": "xen",
      "distro": "opensuse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.18.5_12-150600.3.40.1"
            }
          ]
        }
      ],
      "release": "leap 15.6",
      "versions": [],
      "ecosystem": "rpm",
      "fixed_version": "4.18.5_12-150600.3.40.1",
      "provider_record_id": "SUSE-SU-2026:0908-1"
    }
  ]
}

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

  • [libxencall1]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [libxen-dev]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [libxendevicemodel1]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [libxenevtchn1]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [libxenforeignmemory1]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [libxengnttab1]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [libxenhypfs1]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [libxenmisc4.17]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [libxenstore4]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [libxentoolcore1]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [libxentoollog1]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [xen-doc]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [xen-hypervisor-4.17-amd64]Unknown

    Source package: [xen]

    Details (2)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [xen-hypervisor-4.17-amd64-dbg]Unknown

    Source package: [xen]

    Details (2)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [xen-hypervisor-4.17-arm64]Unknown

    Source package: [xen]

    Details (2)

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [xen-hypervisor-4.17-arm64-dbg]Unknown

    Source package: [xen]

    Details (2)

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [xen-hypervisor-common]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [xenstore-utils]Unknown

    Source package: [xen]

    Details (4)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [xen-system-amd64]Unknown

    Source package: [xen]

    Details (2)

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · amd64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

  • [xen-system-arm64]Unknown

    Source package: [xen]

    Details (2)

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

    • 4.17.5+72-g01140da4e8-1 · arm64 · bookworm-security

      Affected · Fixed: 4.17.7-0+deb12u1

      nvd · xen · debian · bookworm; nvd · xen · debian · 12

Next results

Observed:

References

[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]