VULNERABILITY INTELLIGENCE

CVE-2021-41585

CVSS score7.5 HIGH

EPSS probability2.49%

CISA KEVNot currently listed

Published2021-11-03

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

Improper Input Validation vulnerability in accepting socket connections in Apache Traffic Server allows an attacker to make the server stop accepting new connections. This issue affects Apache Traffic Server 5.0.0 to 9.1.0.

Weakness classification

nvd@nist.gov: CWE-20

Primary references

security@apache.org — Mailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Patch, Vendor Advisory