DescriptionMultiple integer overflow and buffer overflow issues were discovered in spice-client's handling of LZ compressed frames. A malicious server could cause the client to crash or, potentially, execute arbitrary code.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
Debian Bugs904161

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
spice-gtk (PTS)buster0.35-2vulnerable
bookworm, sid0.39-3.1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs


[buster] - spice-gtk <no-dsa> (Minor issue)
[stretch] - spice-gtk <no-dsa> (Minor issue)
[jessie] - spice-gtk <no-dsa> (Minor issue)
Ongoing patch review:

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