CVE catalog

CVE-2020-23793

spice: CVE-2020-23793

[CVE catalog]

Severity
Medium
Published
Source
[NVD] · [CVE record]
EPSS
0.84% · Oct 25, 2026

An issue was discovered in spice-server spice-server-0.14.0-6.el7_6.1.x86_64 of Redhat's VDI product. There is a security vulnerablility that can restart KVMvirtual machine without any authorization. It is not yet known if there will be other other effects.

Vulnerable and fixed packages

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

DistributionPackageReleaseVersionStatus
Debianspicesid0.16.0-3fixed
Debianspiceforky0.16.0-3fixed
Debianspicetrixie0.15.2-1fixed
Debianspicebookworm0.15.1-1fixed
Ubuntuspicepro0.12.4-0nocelt1vulnerable
Ubuntuspicepro0.12.4-0nocelt1.1vulnerable
Ubuntuspicepro0.12.4-0nocelt1.1ubuntu1vulnerable
Ubuntuspicepro0.12.4-0nocelt2vulnerable
Ubuntuspicepro0.12.4-0nocelt2ubuntu1vulnerable
Ubuntuspicepro0.12.4-0nocelt2ubuntu1.1vulnerable
Ubuntuspicepro0.12.4-0nocelt2ubuntu1.2vulnerable
Ubuntuspicepro0.12.4-0nocelt2ubuntu1.3vulnerable
Ubuntuspicepro0.12.4-0nocelt2ubuntu1.4vulnerable
Ubuntuspicepro0.12.4-0nocelt2ubuntu1.5vulnerable
Ubuntuspicepro0.12.4-0nocelt2ubuntu1.6vulnerable
Ubuntuspicepro0.12.4-0nocelt2ubuntu1.7vulnerable
Ubuntuspicepro0.12.4-0nocelt2ubuntu1.8vulnerable
Ubuntuspicepro0.12.4-0nocelt2ubuntu1.8+esm1vulnerable
Ubuntuspice16.040.12.5-1.1ubuntu2vulnerable
Ubuntuspice16.040.12.6-4vulnerable
Ubuntuspice16.040.12.6-4ubuntu0.1vulnerable
Ubuntuspice16.040.12.6-4ubuntu0.2vulnerable
Ubuntuspice16.040.12.6-4ubuntu0.3vulnerable
Ubuntuspice16.040.12.6-4ubuntu0.4vulnerable
Ubuntuspice16.040.12.6-4ubuntu0.5vulnerable
Ubuntuspice18.040.12.8-2.2vulnerable
Ubuntuspice18.040.14.0-1vulnerable
Ubuntuspice18.040.14.0-1ubuntu1vulnerable
Ubuntuspice18.040.14.0-1ubuntu2vulnerable
Ubuntuspice18.040.14.0-1ubuntu2.1vulnerable
Ubuntuspice18.040.14.0-1ubuntu2.2vulnerable
Ubuntuspice18.040.14.0-1ubuntu2.4vulnerable
Ubuntuspice18.040.14.0-1ubuntu2.5vulnerable

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
Debianspicesourcesid0.13.90-0.1not yet assignedNot reportedNot reported
Debianspicesourceforky0.13.90-0.1not yet assignedNot reportedNot reported
Debianspicesourcetrixie0.13.90-0.1not yet assignedNot reportedNot reported
Debianspicesourcebookworm0.13.90-0.1not yet assignedNot reportedNot reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

  • [libspice-server1]Fixed

    Source package: [spice]

    Details (2)

    • 0.15.1-1 · amd64 · bookworm

      Fixed · Fixed: 0.13.90-0.1

      dsa · spice · debian · bookworm; dsa · spice · debian · 12

    • 0.15.1-1 · arm64 · bookworm

      Fixed · Fixed: 0.13.90-0.1

      dsa · spice · debian · bookworm; dsa · spice · debian · 12

  • [libspice-server-dev]Fixed

    Source package: [spice]

    Details (2)

    • 0.15.1-1 · amd64 · bookworm

      Fixed · Fixed: 0.13.90-0.1

      dsa · spice · debian · bookworm; dsa · spice · debian · 12

    • 0.15.1-1 · arm64 · bookworm

      Fixed · Fixed: 0.13.90-0.1

      dsa · spice · debian · bookworm; dsa · spice · debian · 12

[Debian 13 (Trixie)]

  • [libspice-server1]Fixed

    Source package: [spice]

    Details (2)

    • 0.15.2-1+b1 · amd64 · trixie

      Fixed · Fixed: 0.13.90-0.1

      dsa · spice · debian · 13

    • 0.15.2-1+b1 · arm64 · trixie

      Fixed · Fixed: 0.13.90-0.1

      dsa · spice · debian · 13

  • [libspice-server-dev]Fixed

    Source package: [spice]

    Details (2)

    • 0.15.2-1+b1 · amd64 · trixie

      Fixed · Fixed: 0.13.90-0.1

      dsa · spice · debian · 13

    • 0.15.2-1+b1 · arm64 · trixie

      Fixed · Fixed: 0.13.90-0.1

      dsa · spice · debian · 13

Observed:

References

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