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Buffer Overflow The advisory has been revoked - it doesn't affect any version of package spice  (opens in a new tab)

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EPSS
2.66% (84th percentile)

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  • Snyk IDSNYK-RHEL7-SPICE-2952651
  • published26 Jul 2021
  • disclosed6 Oct 2020
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Introduced: 6 Oct 2020

CVE-2020-14355  (opens in a new tab)
CWE-120  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:7.

NVD Description

Note: Versions mentioned in the description apply only to the upstream spice package and not the spice package as distributed by RHEL.

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.