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Resource Exhaustion Affecting golang package, versions <0:1.19.6-2.el9_2

Severity

 Recommended
medium

Based on CentOS security rating

    Threat Intelligence

    EPSS
    4.18% (93rd percentile)

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  • Snyk ID SNYK-CENTOS9-GOLANG-5534642
  • published 15 Mar 2023
  • disclosed 17 Feb 2023
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Introduced: 17 Feb 2023

CVE-2022-41723 Open this link in a new tab
CWE-400 Open this link in a new tab

How to fix?

Upgrade Centos:9 golang to version 0:1.19.6-2.el9_2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream golang package and not the golang package as distributed by Centos. See How to fix? for Centos:9 relevant fixed versions and status.

A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small requests.

References

CVSS Scores

version 3.1
Expand this section

NVD

7.5 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    None
  • Availability (A)
    High
Expand this section

Red Hat

7.5 high
Expand this section

SUSE

7.5 high