Description
Multiple 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.
References (4)
Core 4
Core References
Issue Tracking, Patch, Third Party Advisory x_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10893
Mailing List, Patch, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.freedesktop.org/archives/spice-devel/2018-July/044489.html
Vendor Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2019:2229
Vendor Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2020:0471
Scores
CVSS v3
7.6
EPSS
0.0038
EPSS Percentile
59.6%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
Details
CWE
CWE-190
CWE-122
Status
published
Products (1)
spice_project/spice
Published
Sep 11, 2018
Tracked Since
Feb 18, 2026