<p>Upgrade <code>Centos:9</code> <code>skopeo</code> to version 2:1.13.3-1.el9 or higher.</p>

Resource Exhaustion Affecting skopeo package, versions <2:1.13.3-1.el9

Threat Intelligence

4.18% (93^rd percentile)

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Snyk ID SNYK-CENTOS9-SKOPEO-3360288
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 skopeo to version 2:1.13.3-1.el9 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream skopeo package and not the skopeo 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

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

Resource Exhaustion Affecting skopeo package, versions <2:1.13.3-1.el9

Severity

Based on CentOS security rating