CVE-2020-14355

MediumCVSS 6.6/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 6.6/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L

Weakness enumeration

CWE-120

Affected software

No affected versions have been published.

Timeline

Published: Oct 7, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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