Improper Input Validation Affecting pki-deps:10.6/pki-servlet-4.0-api package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.45% (75th percentile)

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  • Snyk IDSNYK-RHEL8-PKIDEPS-5964206
  • published13 Oct 2023
  • disclosed10 Oct 2023

Introduced: 10 Oct 2023

CVE-2023-45648  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:8 pki-deps:10.6/pki-servlet-4.0-api.

NVD Description

Note: Versions mentioned in the description apply only to the upstream pki-deps:10.6/pki-servlet-4.0-api package and not the pki-deps:10.6/pki-servlet-4.0-api package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

Improper Input Validation vulnerability in Apache Tomcat.Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.81 and from 8.5.0 through 8.5.93 did not correctly parse HTTP trailer headers. A specially crafted, invalid trailer header could cause Tomcat to treat a single request as multiple requests leading to the possibility of request smuggling when behind a reverse proxy.

Users are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fix the issue.

CVSS Scores

version 3.1