MediumFix available
spice — security advisory
Multiple buffer overflow vulnerabilities were found in the QUIC image decoding process of the SPICE remote display system, before spice-0.14.2-1. Both the SPICE client (spice-gtk) and server are affected by these flaws. These flaws allow a malicious client or server to send specially crafted messages that, when processed by the QUIC image compression algorithm, result in a process crash or potential code execution.
- Products
- spice
- Affected versions
- Not specified
- Fixed versions
- 0.15.0-r0
- CVEs
- CVE-2020-14355
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 12:02 UTC · Revision 1
Source evidence
Multiple buffer overflow vulnerabilities were found in the QUIC image decoding process of the SPICE remote display system, before spice-0.14.2-1. Both the SPICE client (spice-gtk) and server are affected by these flaws. These flaws allow a malicious client or server to send specially crafted messages that, when processed by the QUIC image compression algorithm, result in a process crash or potential code execution.
osv:ALPINE-CVE-2020-14355
spice
Fixed versions: 0.15.0-r0
spice
Fixed versions: 0.15.0-r0
spice
Fixed versions: 0.15.0-r0
spice
Fixed versions: 0.15.0-r0
spice
Fixed versions: 0.15.0-r0
spice
Fixed versions: 0.15.0-r0
spice
Fixed versions: 0.15.0-r0
spice
Fixed versions: 0.15.0-r0
spice
Fixed versions: 0.15.0-r0
spice
Fixed versions: 0.15.0-r0
Complete source record
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"modified": "2026-10-26T11:17:55.123818669Z",
"provider": "osv",
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"source_id": "core-osv",
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"published_at": "2020-10-07T15:15:12.397+00:00"
}