Description

An issue was discovered in Envoy 1.14.0. There is a remotely exploitable crash for HTTP2 Metadata, because an empty METADATA map triggers a Reachable Assertion.

Remediation

References

CVE-2021-29258

Related Vulnerabilities

WordPress Plugin Custom Website Data Cross-Site Scripting (1.0)

WordPress Plugin Google Forms Cross-Site Scripting (0.84)

WordPress Plugin SMTP Mail Cross-Site Scripting (1.3.1)

MyBB Cryptographic Issues Vulnerability (CVE-2008-4929)

Oracle Database Server CVE-2018-3110 Vulnerability (CVE-2018-3110)

Severity

High

Classification

CVE-2021-29258 CWE-617 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Tags

Missing Update Known Vulnerabilities