CVE-2021-37147

Request Smuggling - LF line ending

State: Published
Severity: Not scored
Published: Nov 3, 2021
Updated: Aug 4, 2024
Reserved: Jul 21, 2021

Description

Improper input validation vulnerability in header parsing of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic Server 8.0.0 to 8.1.2 and 9.0.0 to 9.1.0.

Scores

The record has no CVSS score.

Weaknesses

CWE-20 Improper Input Validation
CWE-444 Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

Affected Products

Product	Versions
Apache Traffic ServerApache Software Foundation	8.0.0 to 8.1.2 and 9.0.0 to 9.1.0Affected

References

https://lists.apache.org/thread/k01797hyncx53659wr3o72s5cvkc3164
DSA-5153vendor-advisory

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