HTTP Response Splitting Affecting golang-race package, versions <0:1.19.13-1.module+el8.8.0+20373+d9cd605c


Severity

Recommended
high

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.14% (51st percentile)

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  • Snyk ID SNYK-CENTOS8-GOLANGRACE-5801301
  • published 21 Jul 2023
  • disclosed 11 Jul 2023

How to fix?

Upgrade Centos:8 golang-race to version 0:1.19.13-1.module+el8.8.0+20373+d9cd605c or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream golang-race package and not the golang-race package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host value.

CVSS Scores

version 3.1
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NVD

6.5 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    High
  • Availability (A)
    None
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Red Hat

6.5 medium
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SUSE

4.8 medium