CVE catalog

CVE-2022-42330

xen: CVE-2022-42330

[CVE catalog]

Severity
Medium · CVSS 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Published
Source
[NVD] · [CVE record]
EPSS
1.36% · Oct 25, 2026

Guests can cause Xenstore crash via soft reset When a guest issues a "Soft Reset" (e.g. for performing a kexec) the libxl based Xen toolstack will normally perform a XS_RELEASE Xenstore operation. Due to a bug in xenstored this can result in a crash of xenstored. Any other use of XS_RELEASE will have the same impact.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

DistributionPackageReleaseVersionStatus
Debianxensid4.20.4+39-gf1e1321c87-1fixed
Debianxenforky4.20.4+39-gf1e1321c87-1fixed
Debianxentrixie4.20.3+127-gc42374a105-0+deb13u1fixed
Debianxentrixie-security4.20.4+39-gf1e1321c87-0+deb13u1fixed
Debianxenbookworm4.17.5+72-g01140da4e8-1fixed
Debianxenbookworm-security4.17.7-0+deb12u1fixed
Opensusexentumbleweed4.17.0_04-1.1fixed

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
Debianxensourcesid4.17.0+24-g2f8851c37f-2not yet assignedNot reported[1029830]
Debianxensourceforky4.17.0+24-g2f8851c37f-2not yet assignedNot reported[1029830]
Debianxensourcetrixie4.17.0+24-g2f8851c37f-2not yet assignedNot reported[1029830]
Debianxensourcebookworm4.17.0+24-g2f8851c37f-2not yet assignedNot reported[1029830]
Opensusexenrpmtumbleweed4.17.0_04-1.1Not reportedOPENSUSE-SU-2024:12644-1Not reported

[Debian bug #1029830]

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [libxen-dev]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [libxendevicemodel1]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [libxenevtchn1]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [libxenforeignmemory1]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [libxengnttab1]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [libxenhypfs1]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [libxenmisc4.17]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [libxenstore4]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [libxentoolcore1]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [libxentoollog1]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [xen-doc]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [xen-hypervisor-4.17-amd64]Unknown

    Source package: [xen]

    Details (2)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

    Source package: [xen]

    Details (2)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [xen-hypervisor-4.17-arm64]Unknown

    Source package: [xen]

    Details (2)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

    Source package: [xen]

    Details (2)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [xen-hypervisor-common]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [xenstore-utils]Unknown

    Source package: [xen]

    Details (4)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [xen-system-amd64]Unknown

    Source package: [xen]

    Details (2)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

  • [xen-system-arm64]Unknown

    Source package: [xen]

    Details (2)

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

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

      Fixed · Fixed: 4.17.0+24-g2f8851c37f-2

      dsa · xen · debian · bookworm

Next results

Observed:

References

[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]