CVE-2021-20201

State: Published
Severity: Not scored
Published: May 28, 2021
Updated: Aug 3, 2024
Reserved: Dec 17, 2020

Description

A flaw was found in spice in versions before 0.14.92. A DoS tool might make it easier for remote attackers to cause a denial of service (CPU consumption) by performing many renegotiations within a single connection.

Scores

The record has no CVSS score.

Weaknesses

CWE-400

Affected Products

Product	Versions
spicen/a	spice 0.14.92Affected

References

https://bugzilla.redhat.com/show_bug.cgi?id=1921846
https://blog.qualys.com/product-tech/2011/10/31/tls-renegotiation-and-denial-of-service-attacks
GLSA-202208-10vendor-advisory

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