| Name | CVE-2020-23793 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| spice (PTS) | jessie, jessie (lts) | 0.12.5-1+deb8u8 | fixed |
| stretch (security), stretch (lts), stretch | 0.12.8-2.1+deb9u4 | fixed |
| buster (security), buster, buster (lts) | 0.14.0-1.3+deb10u1 | fixed |
| bullseye | 0.14.3-2.1 | fixed |
| bookworm | 0.15.1-1 | fixed |
| sid, trixie | 0.15.2-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| spice | source | jessie | (not affected) | | | |
| spice | source | stretch | (not affected) | | | |
| spice | source | (unstable) | 0.13.90-0.1 | | | |
Notes
https://bugzilla.redhat.com/show_bug.cgi?id=2234984
Fixed by: https://cgit.freedesktop.org/spice/spice/commit/?id=ec124b982abcd23364963ffcd4c370b1ec962fc9 (v0.13.90)
[stretch] - spice <not-affected> (Duplicate and already fixed as CVE-2016-9577)
[jessie] - spice <not-affected> (Duplicate and already fixed as CVE-2016-9577)